{
  "contractName": "BaseRegistrarImplementation",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "contract ENS",
          "name": "_ens",
          "type": "address"
        },
        {
          "internalType": "bytes32",
          "name": "_baseNode",
          "type": "bytes32"
        }
      ],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "constructor"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "approved",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "Approval",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "operator",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "bool",
          "name": "approved",
          "type": "bool"
        }
      ],
      "name": "ApprovalForAll",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "controller",
          "type": "address"
        }
      ],
      "name": "ControllerAdded",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "controller",
          "type": "address"
        }
      ],
      "name": "ControllerRemoved",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "expires",
          "type": "uint256"
        }
      ],
      "name": "NameMigrated",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "expires",
          "type": "uint256"
        }
      ],
      "name": "NameRegistered",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "expires",
          "type": "uint256"
        }
      ],
      "name": "NameRenewed",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "previousOwner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "newOwner",
          "type": "address"
        }
      ],
      "name": "OwnershipTransferred",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "Transfer",
      "type": "event"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "GRACE_PERIOD",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "approve",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        }
      ],
      "name": "balanceOf",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "baseNode",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "name": "controllers",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "ens",
      "outputs": [
        {
          "internalType": "contract ENS",
          "name": "",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "getApproved",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "operator",
          "type": "address"
        }
      ],
      "name": "isApprovedForAll",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "isOwner",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "owner",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [],
      "name": "renounceOwnership",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "safeTransferFrom",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        },
        {
          "internalType": "bytes",
          "name": "_data",
          "type": "bytes"
        }
      ],
      "name": "safeTransferFrom",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "bool",
          "name": "approved",
          "type": "bool"
        }
      ],
      "name": "setApprovalForAll",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "internalType": "address",
          "name": "to",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "transferFrom",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "newOwner",
          "type": "address"
        }
      ],
      "name": "transferOwnership",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "ownerOf",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "controller",
          "type": "address"
        }
      ],
      "name": "addController",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "controller",
          "type": "address"
        }
      ],
      "name": "removeController",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "address",
          "name": "resolver",
          "type": "address"
        }
      ],
      "name": "setResolver",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        }
      ],
      "name": "nameExpires",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        }
      ],
      "name": "available",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        }
      ],
      "name": "register",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        }
      ],
      "name": "registerOnly",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "duration",
          "type": "uint256"
        }
      ],
      "name": "renew",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": false,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "id",
          "type": "uint256"
        },
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        }
      ],
      "name": "reclaim",
      "outputs": [],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "interfaceID",
          "type": "bytes4"
        }
      ],
      "name": "supportsInterface",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    }
  ],
  "metadata": "{\"compiler\":{\"version\":\"0.5.16+commit.9c3226ce\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"contract ENS\",\"name\":\"_ens\",\"type\":\"address\"},{\"internalType\":\"bytes32\",\"name\":\"_baseNode\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"approved\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Approval\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"ApprovalForAll\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"controller\",\"type\":\"address\"}],\"name\":\"ControllerAdded\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"controller\",\"type\":\"address\"}],\"name\":\"ControllerRemoved\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"expires\",\"type\":\"uint256\"}],\"name\":\"NameMigrated\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"expires\",\"type\":\"uint256\"}],\"name\":\"NameRegistered\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"expires\",\"type\":\"uint256\"}],\"name\":\"NameRenewed\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"previousOwner\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"OwnershipTransferred\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"indexed\":true,\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"Transfer\",\"type\":\"event\"},{\"constant\":true,\"inputs\":[],\"name\":\"GRACE_PERIOD\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"controller\",\"type\":\"address\"}],\"name\":\"addController\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"approve\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"}],\"name\":\"available\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"balanceOf\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"baseNode\",\"outputs\":[{\"internalType\":\"bytes32\",\"name\":\"\",\"type\":\"bytes32\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"name\":\"controllers\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"ens\",\"outputs\":[{\"internalType\":\"contract ENS\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"getApproved\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"operator\",\"type\":\"address\"}],\"name\":\"isApprovedForAll\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"isOwner\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"}],\"name\":\"nameExpires\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"owner\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"ownerOf\",\"outputs\":[{\"internalType\":\"address\",\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"}],\"name\":\"reclaim\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"}],\"name\":\"register\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"internalType\":\"address\",\"name\":\"owner\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"}],\"name\":\"registerOnly\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"controller\",\"type\":\"address\"}],\"name\":\"removeController\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"internalType\":\"uint256\",\"name\":\"duration\",\"type\":\"uint256\"}],\"name\":\"renew\",\"outputs\":[{\"internalType\":\"uint256\",\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[],\"name\":\"renounceOwnership\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"},{\"internalType\":\"bytes\",\"name\":\"_data\",\"type\":\"bytes\"}],\"name\":\"safeTransferFrom\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"bool\",\"name\":\"approved\",\"type\":\"bool\"}],\"name\":\"setApprovalForAll\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"resolver\",\"type\":\"address\"}],\"name\":\"setResolver\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"internalType\":\"bytes4\",\"name\":\"interfaceID\",\"type\":\"bytes4\"}],\"name\":\"supportsInterface\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"from\",\"type\":\"address\"},{\"internalType\":\"address\",\"name\":\"to\",\"type\":\"address\"},{\"internalType\":\"uint256\",\"name\":\"tokenId\",\"type\":\"uint256\"}],\"name\":\"transferFrom\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":false,\"inputs\":[{\"internalType\":\"address\",\"name\":\"newOwner\",\"type\":\"address\"}],\"name\":\"transferOwnership\",\"outputs\":[],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"}],\"devdoc\":{\"methods\":{\"approve(address,uint256)\":{\"details\":\"Approves another address to transfer the given token ID The zero address indicates there is no approved address. There can only be one approved address per token at a given time. Can only be called by the token owner or an approved operator.\",\"params\":{\"to\":\"address to be approved for the given token ID\",\"tokenId\":\"uint256 ID of the token to be approved\"}},\"balanceOf(address)\":{\"details\":\"Gets the balance of the specified address\",\"params\":{\"owner\":\"address to query the balance of\"},\"return\":\"uint256 representing the amount owned by the passed address\"},\"getApproved(uint256)\":{\"details\":\"Gets the approved address for a token ID, or zero if no address set Reverts if the token ID does not exist.\",\"params\":{\"tokenId\":\"uint256 ID of the token to query the approval of\"},\"return\":\"address currently approved for the given token ID\"},\"isApprovedForAll(address,address)\":{\"details\":\"Tells whether an operator is approved by a given owner\",\"params\":{\"operator\":\"operator address which you want to query the approval of\",\"owner\":\"owner address which you want to query the approval of\"},\"return\":\"bool whether the given operator is approved by the given owner\"},\"isOwner()\":{\"return\":\"true if `msg.sender` is the owner of the contract.\"},\"owner()\":{\"return\":\"the address of the owner.\"},\"ownerOf(uint256)\":{\"details\":\"Gets the owner of the specified token ID. Names become unowned     when their registration expires.\",\"params\":{\"tokenId\":\"uint256 ID of the token to query the owner of\"},\"return\":\"address currently marked as the owner of the given token ID\"},\"reclaim(uint256,address)\":{\"details\":\"Reclaim ownership of a name in ENS, if you own it in the registrar.\"},\"register(uint256,address,uint256)\":{\"details\":\"Register a name.\",\"params\":{\"duration\":\"Duration in seconds for the registration.\",\"id\":\"The token ID (keccak256 of the label).\",\"owner\":\"The address that should own the registration.\"}},\"registerOnly(uint256,address,uint256)\":{\"details\":\"Register a name, without modifying the registry.\",\"params\":{\"duration\":\"Duration in seconds for the registration.\",\"id\":\"The token ID (keccak256 of the label).\",\"owner\":\"The address that should own the registration.\"}},\"renounceOwnership()\":{\"details\":\"Allows the current owner to relinquish control of the contract.\"},\"safeTransferFrom(address,address,uint256)\":{\"details\":\"Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\\\"onERC721Received(address,address,uint256,bytes)\\\"))`; otherwise, the transfer is reverted.     * Requires the msg sender to be the owner, approved, or operator\",\"params\":{\"from\":\"current owner of the token\",\"to\":\"address to receive the ownership of the given token ID\",\"tokenId\":\"uint256 ID of the token to be transferred\"}},\"safeTransferFrom(address,address,uint256,bytes)\":{\"details\":\"Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\\\"onERC721Received(address,address,uint256,bytes)\\\"))`; otherwise, the transfer is reverted. Requires the msg sender to be the owner, approved, or operator\",\"params\":{\"_data\":\"bytes data to send along with a safe transfer check\",\"from\":\"current owner of the token\",\"to\":\"address to receive the ownership of the given token ID\",\"tokenId\":\"uint256 ID of the token to be transferred\"}},\"setApprovalForAll(address,bool)\":{\"details\":\"Sets or unsets the approval of a given operator An operator is allowed to transfer all tokens of the sender on their behalf\",\"params\":{\"approved\":\"representing the status of the approval to be set\",\"to\":\"operator address to set the approval\"}},\"transferFrom(address,address,uint256)\":{\"details\":\"Transfers the ownership of a given token ID to another address Usage of this method is discouraged, use `safeTransferFrom` whenever possible Requires the msg sender to be the owner, approved, or operator\",\"params\":{\"from\":\"current owner of the token\",\"to\":\"address to receive the ownership of the given token ID\",\"tokenId\":\"uint256 ID of the token to be transferred\"}},\"transferOwnership(address)\":{\"details\":\"Allows the current owner to transfer control of the contract to a newOwner.\",\"params\":{\"newOwner\":\"The address to transfer ownership to.\"}}}},\"userdoc\":{\"methods\":{\"renounceOwnership()\":{\"notice\":\"Renouncing to ownership will leave the contract without an owner. It will not be possible to call the functions with the `onlyOwner` modifier anymore.\"}}}},\"settings\":{\"compilationTarget\":{\"/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrarImplementation.sol\":\"BaseRegistrarImplementation\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrar.sol\":{\"keccak256\":\"0x8f8f496603d868fdf3ddf31c54fb6eed6a865f2adbf568fe0b3d999d4fa667f4\",\"urls\":[\"bzz-raw://40c16e89553e4af1dad651bdb63208f5e20429e0e5dbd716eb0cad14eafb96be\",\"dweb:/ipfs/QmYdCBZHRwRgKPRmCvghw7hbdvqqcJJCKg5JTtzWWwoSQP\"]},\"/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrarImplementation.sol\":{\"keccak256\":\"0xb536cb0800dc30e1a911ac804767801a5645206cd85400d1dd98f684cec9be08\",\"urls\":[\"bzz-raw://b4e295aa3d63497d2cef270a6cd8ceac88cd9bca13bbabeb1ab1d076764c790e\",\"dweb:/ipfs/Qme74RPg5Dbu1uXrovvKTB5Lrdo6TH8fCdQ2B1b5Daf6sB\"]},\"@ensdomains/ens/contracts/ENS.sol\":{\"keccak256\":\"0x10b88673d8c180cd62523be4fec7607c65594eb4f0c561fa0fbc0784422b4871\",\"urls\":[\"bzz-raw://b3de1882a4a1a1b13c27ee6dc04cc58c34ac392c80cad507de2cdfa8c02712fe\",\"dweb:/ipfs/QmeKcaBF8QdJjXiqFrPJkAtK3et5kUL8XJrnHjwhAThRMT\"]},\"openzeppelin-solidity/contracts/introspection/ERC165.sol\":{\"keccak256\":\"0x9da23588f58d0fa67097984e151bdaa6aa69c5e192bae17b44a90b0cfc194736\",\"urls\":[\"bzz-raw://5e88c7dbb4d1e6d3f133112b9994491b8531f5d9103cf41becd1c267d2cd67af\",\"dweb:/ipfs/QmNuSmDBgv616hXRshbHx48ufdZoSrcFHpwqP4iPg2ac4X\"]},\"openzeppelin-solidity/contracts/introspection/IERC165.sol\":{\"keccak256\":\"0xbbb6159006ae3639daea09f7d63987816d6cf3a99f52af919363e025d3abf3b8\",\"urls\":[\"bzz-raw://35e7d742ee71461779df12a0ab1ad4701144d98eb6401182838c8daf40b008dd\",\"dweb:/ipfs/QmY4t7pxcX2cfk6VsGJWZLBgoKMpRctY8X1HPxykLjptSi\"]},\"openzeppelin-solidity/contracts/math/SafeMath.sol\":{\"keccak256\":\"0x965012d27b4262d7a41f5028cbb30c51ebd9ecd4be8fb30380aaa7a3c64fbc8b\",\"urls\":[\"bzz-raw://1eb493553b27efd46c231a836a83ce50d215639feb97b4aac9f301d0fd034ff5\",\"dweb:/ipfs/QmbMdvSXcqGKxeeYvzF3VrWpoHQyVzMXBhzhAokF2Gdymv\"]},\"openzeppelin-solidity/contracts/ownership/Ownable.sol\":{\"keccak256\":\"0x980de387a1a020a498f53d00f89fecebb12c949a17e8f160093c0303ede2b786\",\"urls\":[\"bzz-raw://f07a2c393caa85f62f0aaa461e3edd50aa59371d4209778ba0558d7f8b4b856c\",\"dweb:/ipfs/QmeN3ZiYGSjCnQFeYaJNgoXjF9eDue1g3e9pqManRkeBtV\"]},\"openzeppelin-solidity/contracts/token/ERC721/ERC721.sol\":{\"keccak256\":\"0x0546fa662082b36ac9cbd418c0722a3c52718b9dc3fe3e284081d73f48036228\",\"urls\":[\"bzz-raw://a50dd4c1c7afa4ade53ee47bc782eaad72a45091ed9756081616b33eb6c150c4\",\"dweb:/ipfs/Qmb88e4EnSbJv2BbayFg6wZpFMJ9aPF7r4cwMjnZkUu4VK\"]},\"openzeppelin-solidity/contracts/token/ERC721/IERC721.sol\":{\"keccak256\":\"0x1f059ee943273719130df645fa38069b792988e8b732585528d5b1265f5aa046\",\"urls\":[\"bzz-raw://31e4d99091a83a42a6ea14d74ceae2ec3ffb2905c7ee07358875af72ea188333\",\"dweb:/ipfs/Qmf7nHc6BwhbyawapCVRZHzhBHNoA8ftpQWmGSyToVKVzN\"]},\"openzeppelin-solidity/contracts/token/ERC721/IERC721Receiver.sol\":{\"keccak256\":\"0x5e7281dbd14cf07af0974ce830c6242062cd430b70658878d49b5f5c1e2ec0aa\",\"urls\":[\"bzz-raw://3c9374b456bf5fde2c473331ff75bed9c6be3634948ba6a6507e4c19c2abf605\",\"dweb:/ipfs/QmUm5NKd1ToSr8MHVVanQv3XEkQpmYKw2441KXYyXPE6np\"]},\"openzeppelin-solidity/contracts/utils/Address.sol\":{\"keccak256\":\"0x5c731061b804fa256fc8c05150eafe5d20b6bb94541a8f187912bf84f7033f34\",\"urls\":[\"bzz-raw://a3c2d9f046beebab7fb41b1b124a6a124a36f510f7c67365861402ac831bdc71\",\"dweb:/ipfs/QmUtASRgitregbKH83anopLtF9vFQe3BKeAjhUa6F7t9YV\"]}},\"version\":1}",
  "bytecode": "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",
  "deployedBytecode": "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",
  "sourceMap": "166:4985:1:-;;;1022:105;8:9:-1;5:2;;;30:1;27;20:12;5:2;1022:105:1;;;;;;;;;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1022:105:1;;;;;;;;;;;;;;;;;;;;;;;;;640:40:48;236:10;659:20;;640:18;;;:40;;:::i;:::-;524:10:51;515:6;;:19;;;;;;;;;;;;;;;;;;582:6;;;;;;;;;;;549:40;;578:1;549:40;;;;;;;;;;;;1906::52;1163:10;1925:20;;1906:18;;;:40;;:::i;:::-;1086:4:1;1080:3;;:10;;;;;;;;;;;;;;;;;;1111:9;1100:8;:20;;;;1022:105;;166:4985;;990:158:48;1080:10;1065:25;;:11;:25;;;;;1057:34;;;;;;1137:4;1101:20;:33;1122:11;1101:33;;;;;;;;;;;;;;;;;;:40;;;;;;;;;;;;;;;;;;990:158;:::o;166:4985:1:-;;;;;;;",
  "deployedSourceMap": "166:4985:1:-;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;166:4985:1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;4930:219;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4930:219:1;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;3705:151:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;3705:151:52;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;3128:292;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;3128:292:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;3443:146:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;3443:146:1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;5260:180:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;5260:180:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;4747:177:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4747:177:1;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;660:14:0;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;6079:132:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;6079:132:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;2253:110:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;2253:110:1;;;;;;;;;;;;;;;;;;;:::i;:::-;;1595:152;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1595:152:1;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;2156:150:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;2156:150:52;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;1347:137:51;;;:::i;:::-;;659:77;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;979:90;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;2607:187:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;2607:187:1;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;4148:213:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4148:213:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;1821:151:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1821:151:1;;;;;;;;;;;;;;;;;;;:::i;:::-;;6916:211:52;;;;;;13:3:-1;8;5:12;2:2;;;30:1;27;20:12;2:2;6916:211:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;21:11:-1;8;5:28;2:2;;;46:1;43;36:12;2:2;6916:211:52;;35:9:-1;28:4;12:14;8:25;5:40;2:2;;;58:1;55;48:12;2:2;6916:211:52;;;;;;100:9:-1;95:1;81:12;77:20;67:8;63:35;60:50;39:11;25:12;22:29;11:107;8:2;;;131:1;128;121:12;8:2;6916:211:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;30:3:-1;22:6;14;1:33;99:1;93:3;85:6;81:16;74:27;137:4;133:9;126:4;121:3;117:14;113:30;106:37;;169:3;161:6;157:16;147:26;;6916:211:52;;;;;;;;;;;;;;;:::i;:::-;;252:43:0;;;:::i;:::-;;;;;;;;;;;;;;;;;;;4231:414:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4231:414:1;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;2430:97;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;2430:97:1;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;848:41:0;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;848:41:0;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;743:23;;;:::i;:::-;;;;;;;;;;;;;;;;;;;4682:145:52;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4682:145:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;;;;;1655:107:51;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1655:107:51;;;;;;;;;;;;;;;;;;;:::i;:::-;;2030:157:1;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;2030:157:1;;;;;;;;;;;;;;;;;;;:::i;:::-;;3032:141;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;3032:141:1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;:::i;:::-;;;;;;;;;;;;;;;;;;;4930:219;5000:4;352:38;;;;;;;;;;;;;;;;;;;5023:32;;;:11;:32;;;;:75;;;;861:60;;;;;;;;;;;;;;;;;;;796:54;;;;;;;;;;;;;;;;;;;735:50;;;;;;;;;;;;;;;;;;;678:46;;;;;;;;;;;;;;;;;;;623:44;;;;;;;;;;;;;;;;;;;579:33;;;;;;;;;;;;;;;;;;;531:37;;;;;;;;;;;;;;;;;;;491:29;;;;;;;;;;;;;;;;;;;449:31;;;;;;;;;;;;;;;;;;;:71;:119;:163;:218;:275;:336;:401;:472;5074:24;;;:11;:24;;;;5023:75;:119;;;;977:37;;;;;;;;;;;;;;;;;;;5117:25;;;:11;:25;;;;5023:119;5016:126;;4930:219;;;:::o;3705:151:52:-;3764:7;3791:16;3799:7;3791;:16::i;:::-;3783:25;;;;;;3825:15;:24;3841:7;3825:24;;;;;;;;;;;;;;;;;;;;;3818:31;;3705:151;;;:::o;3128:292::-;3191:13;3207:16;3215:7;3207;:16::i;:::-;3191:32;;3247:5;3241:11;;:2;:11;;;;3233:20;;;;;;3285:5;3271:19;;:10;:19;;;:58;;;;3294:35;3311:5;3318:10;3294:16;:35::i;:::-;3271:58;3263:67;;;;;;3368:2;3341:15;:24;3357:7;3341:24;;;;;;;;;;;;:29;;;;;;;;;;;;;;;;;;3405:7;3401:2;3385:28;;3394:5;3385:28;;;;;;;;;;;;3128:292;;;:::o;3443:146:1:-;3524:4;3545:37;3555:2;3559:5;3566:8;3576:5;3545:9;:37::i;:::-;3538:44;;3443:146;;;;;:::o;5260:180:52:-;5350:39;5369:10;5381:7;5350:18;:39::i;:::-;5342:48;;;;;;5401:32;5415:4;5421:2;5425:7;5401:13;:32::i;:::-;5260:180;;;:::o;4747:177:1:-;1196:4;1165:36;;:3;;;;;;;;;;;:9;;;1175:8;;1165:19;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1165:19:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;1165:19:1;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1165:19:1;;;;;;;;;;;;;;;;:36;;;1157:45;;;;;;4823:34;4842:10;4854:2;4823:18;:34::i;:::-;4815:43;;;;;;4868:3;;;;;;;;;;;:19;;;4888:8;;4906:2;4898:11;;4911:5;4868:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;4868:49:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;4868:49:1;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4868:49:1;;;;;;;;;;;;;;;;;4747:177;;:::o;660:14:0:-;;;;;;;;;;;;;:::o;6079:132:52:-;6165:39;6182:4;6188:2;6192:7;6165:39;;;;;;;;;;;;:16;:39::i;:::-;6079:132;;;:::o;2253:110:1:-;863:9:51;:7;:9::i;:::-;855:18;;;;;;2321:3:1;;;;;;;;;;;:15;;;2337:8;;2347;2321:35;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;2321:35:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;2321:35:1;;;;2253:110;:::o;1595:152::-;1650:7;1697:3;1677:8;:17;1686:7;1677:17;;;;;;;;;;;;:23;1669:32;;;;;;1718:22;1732:7;1718:13;:22::i;:::-;1711:29;;1595:152;;;:::o;2156:150:52:-;2211:7;2255:1;2238:19;;:5;:19;;;;2230:28;;;;;;2275:17;:24;2293:5;2275:24;;;;;;;;;;;;;;;;2268:31;;2156:150;;;:::o;1347:137:51:-;863:9;:7;:9::i;:::-;855:18;;;;;;1445:1;1408:40;;1429:6;;;;;;;;;;;1408:40;;;;;;;;;;;;1475:1;1458:6;;:19;;;;;;;;;;;;;;;;;;1347:137::o;659:77::-;697:7;723:6;;;;;;;;;;;716:13;;659:77;:::o;979:90::-;1019:4;1056:6;;;;;;;;;;;1042:20;;:10;:20;;;1035:27;;979:90;:::o;2607:187:1:-;2658:4;2784:3;288:7:0;2754:8:1;:12;2763:2;2754:12;;;;;;;;;;;;:27;:33;2747:40;;2607:187;;;:::o;4148:213:52:-;4233:10;4227:16;;:2;:16;;;;4219:25;;;;;;4291:8;4254:18;:30;4273:10;4254:30;;;;;;;;;;;;;;;:34;4285:2;4254:34;;;;;;;;;;;;;;;;:45;;;;;;;;;;;;;;;;;;4341:2;4314:40;;4329:10;4314:40;;;4345:8;4314:40;;;;;;;;;;;;;;;;;;;;;;4148:213;;:::o;1821:151:1:-;863:9:51;:7;:9::i;:::-;855:18;;;;;;1919:4:1;1893:11;:23;1905:10;1893:23;;;;;;;;;;;;;;;;:30;;;;;;;;;;;;;;;;;;1954:10;1938:27;;;;;;;;;;;;1821:151;:::o;6916:211:52:-;7022:31;7035:4;7041:2;7045:7;7022:12;:31::i;:::-;7071:48;7094:4;7100:2;7104:7;7113:5;7071:22;:48::i;:::-;7063:57;;;;;;6916:211;;;;:::o;252:43:0:-;288:7;252:43;:::o;4231:414:1:-;4310:4;1196;1165:36;;:3;;;;;;;;;;;:9;;;1175:8;;1165:19;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1165:19:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;1165:19:1;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1165:19:1;;;;;;;;;;;;;;;;:36;;;1157:45;;;;;;1268:11;:23;1280:10;1268:23;;;;;;;;;;;;;;;;;;;;;;;;;1260:32;;;;;;4365:3;288:7:0;4334:8:1;:12;4343:2;4334:12;;;;;;;;;;;;:27;:34;;4326:43;;;;;;288:7:0;4479:8:1;:23;288:7:0;4453:8:1;4438;:12;4447:2;4438:12;;;;;;;;;;;;:23;:38;:64;4430:73;;;;;;4557:8;4541;:12;4550:2;4541:12;;;;;;;;;;;;:24;;;;;;;;;;;4592:2;4580:29;4596:8;:12;4605:2;4596:12;;;;;;;;;;;;4580:29;;;;;;;;;;;;;;;;;;4626:8;:12;4635:2;4626:12;;;;;;;;;;;;4619:19;;4231:414;;;;:::o;2430:97::-;2485:4;2508:8;:12;2517:2;2508:12;;;;;;;;;;;;2501:19;;2430:97;;;:::o;848:41:0:-;;;;;;;;;;;;;;;;;;;;;;:::o;743:23::-;;;;:::o;4682:145:52:-;4762:4;4785:18;:25;4804:5;4785:25;;;;;;;;;;;;;;;:35;4811:8;4785:35;;;;;;;;;;;;;;;;;;;;;;;;;4778:42;;4682:145;;;;:::o;1655:107:51:-;863:9;:7;:9::i;:::-;855:18;;;;;;1727:28;1746:8;1727:18;:28::i;:::-;1655:107;:::o;2030:157:1:-;863:9:51;:7;:9::i;:::-;855:18;;;;;;2131:5:1;2105:11;:23;2117:10;2105:23;;;;;;;;;;;;;;;;:31;;;;;;;;;;;;;;;;;;2169:10;2151:29;;;;;;;;;;;;2030:157;:::o;3032:141::-;3109:4;3130:36;3140:2;3144:5;3151:8;3161:4;3130:9;:36::i;:::-;3123:43;;3032:141;;;;;:::o;7316:152:52:-;7373:4;7389:13;7405:11;:20;7417:7;7405:20;;;;;;;;;;;;;;;;;;;;;7389:36;;7459:1;7442:19;;:5;:19;;;;7435:26;;;7316:152;;;:::o;3595:630:1:-;3714:4;1196;1165:36;;:3;;;;;;;;;;;:9;;;1175:8;;1165:19;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;1165:19:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;1165:19:1;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;1165:19:1;;;;;;;;;;;;;;;;:36;;;1157:45;;;;;;1268:11;:23;1280:10;1268:23;;;;;;;;;;;;;;;;;;;;;;;;;1260:32;;;;;;3738:13;3748:2;3738:9;:13::i;:::-;3730:22;;;;;;288:7:0;3802:3:1;:18;288:7:0;3776:8:1;3770:3;:14;:29;:50;3762:59;;;;;;3880:8;3874:3;:14;3859:8;:12;3868:2;3859:12;;;;;;;;;;;:29;;;;3901:11;3909:2;3901:7;:11::i;:::-;3898:104;;;3982:9;3988:2;3982:5;:9::i;:::-;3898:104;4011:16;4017:5;4024:2;4011:5;:16::i;:::-;4040:14;4037:93;;;4070:3;;;;;;;;;;;:19;;;4090:8;;4108:2;4100:11;;4113:5;4070:49;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;4070:49:1;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;4070:49:1;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;4070:49:1;;;;;;;;;;;;;;;;;4037:93;4164:5;4145:41;;4160:2;4145:41;4177:8;4171:3;:14;4145:41;;;;;;;;;;;;;;;;;;4210:8;4204:3;:14;4197:21;;3595:630;;;;;;:::o;7831:246:52:-;7916:4;7932:13;7948:16;7956:7;7948;:16::i;:::-;7932:32;;7993:5;7982:16;;:7;:16;;;:51;;;;8026:7;8002:31;;:20;8014:7;8002:11;:20::i;:::-;:31;;;7982:51;:87;;;;8037:32;8054:5;8061:7;8037:16;:32::i;:::-;7982:87;7974:96;;;7831:246;;;;:::o;9819:402::-;9932:4;9912:24;;:16;9920:7;9912;:16::i;:::-;:24;;;9904:33;;;;;;9969:1;9955:16;;:2;:16;;;;9947:25;;;;;;9983:23;9998:7;9983:14;:23::i;:::-;10043:30;10071:1;10043:17;:23;10061:4;10043:23;;;;;;;;;;;;;;;;:27;;:30;;;;:::i;:::-;10017:17;:23;10035:4;10017:23;;;;;;;;;;;;;;;:56;;;;10107:28;10133:1;10107:17;:21;10125:2;10107:21;;;;;;;;;;;;;;;;:25;;:28;;;;:::i;:::-;10083:17;:21;10101:2;10083:21;;;;;;;;;;;;;;;:52;;;;10169:2;10146:11;:20;10158:7;10146:20;;;;;;;;;;;;:25;;;;;;;;;;;;;;;;;;10206:7;10202:2;10187:27;;10196:4;10187:27;;;;;;;;;;;;9819:402;;;:::o;2530:177::-;2585:7;2604:13;2620:11;:20;2632:7;2620:20;;;;;;;;;;;;;;;;;;;;;2604:36;;2675:1;2658:19;;:5;:19;;;;2650:28;;;;;;2695:5;2688:12;;;2530:177;;;:::o;10744:347::-;10865:4;10890:15;:2;:13;;;:15::i;:::-;10885:58;;10928:4;10921:11;;;;10885:58;10953:13;10985:2;10969:36;;;11006:10;11018:4;11024:7;11033:5;10969:70;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;23:1:-1;8:100;33:3;30:1;27:10;8:100;;;99:1;94:3;90:11;84:18;80:1;75:3;71:11;64:39;52:2;49:1;45:10;40:15;;8:100;;;12:14;10969:70:52;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;8:9:-1;5:2;;;30:1;27;20:12;5:2;10969:70:52;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;10969:70:52;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;10969:70:52;;;;;;;;;;;;;;;;10953:86;;658:10;11067:16;;11057:26;;;:6;:26;;;;11049:35;;;10744:347;;;;;;;:::o;1906:183:51:-;1999:1;1979:22;;:8;:22;;;;1971:31;;;;;;2046:8;2017:38;;2038:6;;;;;;;;;;;2017:38;;;;;;;;;;;;2074:8;2065:6;;:17;;;;;;;;;;;;;;;;;;1906:183;:::o;9355:90:52:-;9406:32;9412:16;9420:7;9412;:16::i;:::-;9430:7;9406:5;:32::i;:::-;9355:90;:::o;8320:278::-;8405:1;8391:16;;:2;:16;;;;8383:25;;;;;;8427:16;8435:7;8427;:16::i;:::-;8426:17;8418:26;;;;;;8478:2;8455:11;:20;8467:7;8455:20;;;;;;;;;;;;:25;;;;;;;;;;;;;;;;;;8514:28;8540:1;8514:17;:21;8532:2;8514:21;;;;;;;;;;;;;;;;:25;;:28;;;;:::i;:::-;8490:17;:21;8508:2;8490:21;;;;;;;;;;;;;;;:52;;;;8583:7;8579:2;8558:33;;8575:1;8558:33;;;;;;;;;;;;8320:278;;:::o;11252:171::-;11351:1;11315:38;;:15;:24;11331:7;11315:24;;;;;;;;;;;;;;;;;;;;;:38;;;11311:106;;11404:1;11369:15;:24;11385:7;11369:24;;;;;;;;;;;;:37;;;;;;;;;;;;;;;;;;11311:106;11252:171;:::o;1205:145:50:-;1263:7;1295:1;1290;:6;;1282:15;;;;;;1307:9;1323:1;1319;:5;1307:17;;1342:1;1335:8;;;1205:145;;;;:::o;1431:::-;1489:7;1508:9;1524:1;1520;:5;1508:17;;1548:1;1543;:6;;1535:15;;;;;;1568:1;1561:8;;;1431:145;;;;:::o;463:616:55:-;523:4;539:12;1038:7;1026:20;1018:28;;1071:1;1064:4;:8;1057:15;;;463:616;;;:::o;8871:305:52:-;8965:5;8945:25;;:16;8953:7;8945;:16::i;:::-;:25;;;8937:34;;;;;;8982:23;8997:7;8982:14;:23::i;:::-;9043:31;9072:1;9043:17;:24;9061:5;9043:24;;;;;;;;;;;;;;;;:28;;:31;;;;:::i;:::-;9016:17;:24;9034:5;9016:24;;;;;;;;;;;;;;;:58;;;;9115:1;9084:11;:20;9096:7;9084:20;;;;;;;;;;;;:33;;;;;;;;;;;;;;;;;;9161:7;9157:1;9133:36;;9142:5;9133:36;;;;;;;;;;;;8871:305;;:::o",
  "source": "pragma solidity ^0.5.0;\n\nimport \"@ensdomains/ens/contracts/ENS.sol\";\nimport \"openzeppelin-solidity/contracts/token/ERC721/ERC721.sol\";\nimport \"./BaseRegistrar.sol\";\n\ncontract BaseRegistrarImplementation is BaseRegistrar, ERC721 {\n    // A map of expiry times\n    mapping(uint256=>uint) expiries;\n\n    bytes4 constant private INTERFACE_META_ID = bytes4(keccak256(\"supportsInterface(bytes4)\"));\n    bytes4 constant private ERC721_ID = bytes4(\n        keccak256(\"balanceOf(address)\") ^\n        keccak256(\"ownerOf(uint256)\") ^\n        keccak256(\"approve(address,uint256)\") ^\n        keccak256(\"getApproved(uint256)\") ^\n        keccak256(\"setApprovalForAll(address,bool)\") ^\n        keccak256(\"isApprovedForAll(address,address)\") ^\n        keccak256(\"transferFrom(address,address,uint256)\") ^\n        keccak256(\"safeTransferFrom(address,address,uint256)\") ^\n        keccak256(\"safeTransferFrom(address,address,uint256,bytes)\")\n    );\n    bytes4 constant private RECLAIM_ID = bytes4(keccak256(\"reclaim(uint256,address)\"));\n\n    constructor(ENS _ens, bytes32 _baseNode) public {\n        ens = _ens;\n        baseNode = _baseNode;\n    }\n\n    modifier live {\n        require(ens.owner(baseNode) == address(this));\n        _;\n    }\n\n    modifier onlyController {\n        require(controllers[msg.sender]);\n        _;\n    }\n\n    /**\n     * @dev Gets the owner of the specified token ID. Names become unowned\n     *      when their registration expires.\n     * @param tokenId uint256 ID of the token to query the owner of\n     * @return address currently marked as the owner of the given token ID\n     */\n    function ownerOf(uint256 tokenId) public view returns (address) {\n        require(expiries[tokenId] > now);\n        return super.ownerOf(tokenId);\n    }\n\n    // Authorises a controller, who can register and renew domains.\n    function addController(address controller) external onlyOwner {\n        controllers[controller] = true;\n        emit ControllerAdded(controller);\n    }\n\n    // Revoke controller permission for an address.\n    function removeController(address controller) external onlyOwner {\n        controllers[controller] = false;\n        emit ControllerRemoved(controller);\n    }\n\n    // Set the resolver for the TLD this registrar manages.\n    function setResolver(address resolver) external onlyOwner {\n        ens.setResolver(baseNode, resolver);\n    }\n\n    // Returns the expiration timestamp of the specified id.\n    function nameExpires(uint256 id) external view returns(uint) {\n        return expiries[id];\n    }\n\n    // Returns true iff the specified name is available for registration.\n    function available(uint256 id) public view returns(bool) {\n        // Not available if it's registered here or in its grace period.\n        return expiries[id] + GRACE_PERIOD < now;\n    }\n\n    /**\n     * @dev Register a name.\n     * @param id The token ID (keccak256 of the label).\n     * @param owner The address that should own the registration.\n     * @param duration Duration in seconds for the registration.\n     */\n    function register(uint256 id, address owner, uint duration) external returns(uint) {\n      return _register(id, owner, duration, true);\n    }\n\n    /**\n     * @dev Register a name, without modifying the registry.\n     * @param id The token ID (keccak256 of the label).\n     * @param owner The address that should own the registration.\n     * @param duration Duration in seconds for the registration.\n     */\n    function registerOnly(uint256 id, address owner, uint duration) external returns(uint) {\n      return _register(id, owner, duration, false);\n    }\n\n    function _register(uint256 id, address owner, uint duration, bool updateRegistry) internal live onlyController returns(uint) {\n        require(available(id));\n        require(now + duration + GRACE_PERIOD > now + GRACE_PERIOD); // Prevent future overflow\n\n        expiries[id] = now + duration;\n        if(_exists(id)) {\n            // Name was previously owned, and expired\n            _burn(id);\n        }\n        _mint(owner, id);\n        if(updateRegistry) {\n            ens.setSubnodeOwner(baseNode, bytes32(id), owner);\n        }\n\n        emit NameRegistered(id, owner, now + duration);\n\n        return now + duration;\n    }\n\n    function renew(uint256 id, uint duration) external live onlyController returns(uint) {\n        require(expiries[id] + GRACE_PERIOD >= now); // Name must be registered here or in grace period\n        require(expiries[id] + duration + GRACE_PERIOD > duration + GRACE_PERIOD); // Prevent future overflow\n\n        expiries[id] += duration;\n        emit NameRenewed(id, expiries[id]);\n        return expiries[id];\n    }\n\n    /**\n     * @dev Reclaim ownership of a name in ENS, if you own it in the registrar.\n     */\n    function reclaim(uint256 id, address owner) external live {\n        require(_isApprovedOrOwner(msg.sender, id));\n        ens.setSubnodeOwner(baseNode, bytes32(id), owner);\n    }\n\n    function supportsInterface(bytes4 interfaceID) external view returns (bool) {\n        return interfaceID == INTERFACE_META_ID ||\n               interfaceID == ERC721_ID ||\n               interfaceID == RECLAIM_ID;\n    }\n}\n",
  "sourcePath": "/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrarImplementation.sol",
  "ast": {
    "absolutePath": "/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrarImplementation.sol",
    "exportedSymbols": {
      "BaseRegistrarImplementation": [
        539
      ]
    },
    "id": 540,
    "nodeType": "SourceUnit",
    "nodes": [
      {
        "id": 108,
        "literals": [
          "solidity",
          "^",
          "0.5",
          ".0"
        ],
        "nodeType": "PragmaDirective",
        "src": "0:23:1"
      },
      {
        "absolutePath": "@ensdomains/ens/contracts/ENS.sol",
        "file": "@ensdomains/ens/contracts/ENS.sol",
        "id": 109,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 6864,
        "src": "25:43:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol",
        "file": "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol",
        "id": 110,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 12858,
        "src": "69:65:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "absolutePath": "/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrar.sol",
        "file": "./BaseRegistrar.sol",
        "id": 111,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 107,
        "src": "135:29:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "baseContracts": [
          {
            "arguments": null,
            "baseName": {
              "contractScope": null,
              "id": 112,
              "name": "BaseRegistrar",
              "nodeType": "UserDefinedTypeName",
              "referencedDeclaration": 106,
              "src": "206:13:1",
              "typeDescriptions": {
                "typeIdentifier": "t_contract$_BaseRegistrar_$106",
                "typeString": "contract BaseRegistrar"
              }
            },
            "id": 113,
            "nodeType": "InheritanceSpecifier",
            "src": "206:13:1"
          },
          {
            "arguments": null,
            "baseName": {
              "contractScope": null,
              "id": 114,
              "name": "ERC721",
              "nodeType": "UserDefinedTypeName",
              "referencedDeclaration": 12857,
              "src": "221:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_contract$_ERC721_$12857",
                "typeString": "contract ERC721"
              }
            },
            "id": 115,
            "nodeType": "InheritanceSpecifier",
            "src": "221:6:1"
          }
        ],
        "contractDependencies": [
          106,
          12051,
          12061,
          12298,
          12857,
          12960
        ],
        "contractKind": "contract",
        "documentation": null,
        "fullyImplemented": true,
        "id": 539,
        "linearizedBaseContracts": [
          539,
          12857,
          106,
          12298,
          12960,
          12051,
          12061
        ],
        "name": "BaseRegistrarImplementation",
        "nodeType": "ContractDefinition",
        "nodes": [
          {
            "constant": false,
            "id": 119,
            "name": "expiries",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "263:31:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
              "typeString": "mapping(uint256 => uint256)"
            },
            "typeName": {
              "id": 118,
              "keyType": {
                "id": 116,
                "name": "uint256",
                "nodeType": "ElementaryTypeName",
                "src": "271:7:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_uint256",
                  "typeString": "uint256"
                }
              },
              "nodeType": "Mapping",
              "src": "263:22:1",
              "typeDescriptions": {
                "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                "typeString": "mapping(uint256 => uint256)"
              },
              "valueType": {
                "id": 117,
                "name": "uint",
                "nodeType": "ElementaryTypeName",
                "src": "280:4:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_uint256",
                  "typeString": "uint256"
                }
              }
            },
            "value": null,
            "visibility": "internal"
          },
          {
            "constant": true,
            "id": 126,
            "name": "INTERFACE_META_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "301:90:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 120,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "301:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "arguments": [
                    {
                      "argumentTypes": null,
                      "hexValue": "737570706f727473496e746572666163652862797465733429",
                      "id": 123,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "string",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "362:27:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_stringliteral_01ffc9a7a5cef8baa21ed3c5c0d7e23accb804b619e9333b597f47a0d84076e2",
                        "typeString": "literal_string \"supportsInterface(bytes4)\""
                      },
                      "value": "supportsInterface(bytes4)"
                    }
                  ],
                  "expression": {
                    "argumentTypes": [
                      {
                        "typeIdentifier": "t_stringliteral_01ffc9a7a5cef8baa21ed3c5c0d7e23accb804b619e9333b597f47a0d84076e2",
                        "typeString": "literal_string \"supportsInterface(bytes4)\""
                      }
                    ],
                    "id": 122,
                    "name": "keccak256",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 13004,
                    "src": "352:9:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                      "typeString": "function (bytes memory) pure returns (bytes32)"
                    }
                  },
                  "id": 124,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "kind": "functionCall",
                  "lValueRequested": false,
                  "names": [],
                  "nodeType": "FunctionCall",
                  "src": "352:38:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 121,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "345:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 125,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "345:46:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "constant": true,
            "id": 165,
            "name": "ERC721_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "397:530:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 127,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "397:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "commonType": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  },
                  "id": 163,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "lValueRequested": false,
                  "leftExpression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    },
                    "id": 159,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": true,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      },
                      "id": 155,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        "id": 151,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          },
                          "id": 147,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            },
                            "id": 143,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "commonType": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              "id": 139,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "lValueRequested": false,
                              "leftExpression": {
                                "argumentTypes": null,
                                "commonType": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                },
                                "id": 135,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "lValueRequested": false,
                                "leftExpression": {
                                  "argumentTypes": null,
                                  "arguments": [
                                    {
                                      "argumentTypes": null,
                                      "hexValue": "62616c616e63654f66286164647265737329",
                                      "id": 130,
                                      "isConstant": false,
                                      "isLValue": false,
                                      "isPure": true,
                                      "kind": "string",
                                      "lValueRequested": false,
                                      "nodeType": "Literal",
                                      "src": "459:20:1",
                                      "subdenomination": null,
                                      "typeDescriptions": {
                                        "typeIdentifier": "t_stringliteral_70a08231b98ef4ca268c9cc3f6b4590e4bfec28280db06bb5d45e689f2a360be",
                                        "typeString": "literal_string \"balanceOf(address)\""
                                      },
                                      "value": "balanceOf(address)"
                                    }
                                  ],
                                  "expression": {
                                    "argumentTypes": [
                                      {
                                        "typeIdentifier": "t_stringliteral_70a08231b98ef4ca268c9cc3f6b4590e4bfec28280db06bb5d45e689f2a360be",
                                        "typeString": "literal_string \"balanceOf(address)\""
                                      }
                                    ],
                                    "id": 129,
                                    "name": "keccak256",
                                    "nodeType": "Identifier",
                                    "overloadedDeclarations": [],
                                    "referencedDeclaration": 13004,
                                    "src": "449:9:1",
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                      "typeString": "function (bytes memory) pure returns (bytes32)"
                                    }
                                  },
                                  "id": 131,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "functionCall",
                                  "lValueRequested": false,
                                  "names": [],
                                  "nodeType": "FunctionCall",
                                  "src": "449:31:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_bytes32",
                                    "typeString": "bytes32"
                                  }
                                },
                                "nodeType": "BinaryOperation",
                                "operator": "^",
                                "rightExpression": {
                                  "argumentTypes": null,
                                  "arguments": [
                                    {
                                      "argumentTypes": null,
                                      "hexValue": "6f776e65724f662875696e7432353629",
                                      "id": 133,
                                      "isConstant": false,
                                      "isLValue": false,
                                      "isPure": true,
                                      "kind": "string",
                                      "lValueRequested": false,
                                      "nodeType": "Literal",
                                      "src": "501:18:1",
                                      "subdenomination": null,
                                      "typeDescriptions": {
                                        "typeIdentifier": "t_stringliteral_6352211e6566aa027e75ac9dbf2423197fbd9b82b9d981a3ab367d355866aa1c",
                                        "typeString": "literal_string \"ownerOf(uint256)\""
                                      },
                                      "value": "ownerOf(uint256)"
                                    }
                                  ],
                                  "expression": {
                                    "argumentTypes": [
                                      {
                                        "typeIdentifier": "t_stringliteral_6352211e6566aa027e75ac9dbf2423197fbd9b82b9d981a3ab367d355866aa1c",
                                        "typeString": "literal_string \"ownerOf(uint256)\""
                                      }
                                    ],
                                    "id": 132,
                                    "name": "keccak256",
                                    "nodeType": "Identifier",
                                    "overloadedDeclarations": [],
                                    "referencedDeclaration": 13004,
                                    "src": "491:9:1",
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                      "typeString": "function (bytes memory) pure returns (bytes32)"
                                    }
                                  },
                                  "id": 134,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "functionCall",
                                  "lValueRequested": false,
                                  "names": [],
                                  "nodeType": "FunctionCall",
                                  "src": "491:29:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_bytes32",
                                    "typeString": "bytes32"
                                  }
                                },
                                "src": "449:71:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                }
                              },
                              "nodeType": "BinaryOperation",
                              "operator": "^",
                              "rightExpression": {
                                "argumentTypes": null,
                                "arguments": [
                                  {
                                    "argumentTypes": null,
                                    "hexValue": "617070726f766528616464726573732c75696e7432353629",
                                    "id": 137,
                                    "isConstant": false,
                                    "isLValue": false,
                                    "isPure": true,
                                    "kind": "string",
                                    "lValueRequested": false,
                                    "nodeType": "Literal",
                                    "src": "541:26:1",
                                    "subdenomination": null,
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_stringliteral_095ea7b334ae44009aa867bfb386f5c3b4b443ac6f0ee573fa91c4608fbadfba",
                                      "typeString": "literal_string \"approve(address,uint256)\""
                                    },
                                    "value": "approve(address,uint256)"
                                  }
                                ],
                                "expression": {
                                  "argumentTypes": [
                                    {
                                      "typeIdentifier": "t_stringliteral_095ea7b334ae44009aa867bfb386f5c3b4b443ac6f0ee573fa91c4608fbadfba",
                                      "typeString": "literal_string \"approve(address,uint256)\""
                                    }
                                  ],
                                  "id": 136,
                                  "name": "keccak256",
                                  "nodeType": "Identifier",
                                  "overloadedDeclarations": [],
                                  "referencedDeclaration": 13004,
                                  "src": "531:9:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                    "typeString": "function (bytes memory) pure returns (bytes32)"
                                  }
                                },
                                "id": 138,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "kind": "functionCall",
                                "lValueRequested": false,
                                "names": [],
                                "nodeType": "FunctionCall",
                                "src": "531:37:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                }
                              },
                              "src": "449:119:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "^",
                            "rightExpression": {
                              "argumentTypes": null,
                              "arguments": [
                                {
                                  "argumentTypes": null,
                                  "hexValue": "676574417070726f7665642875696e7432353629",
                                  "id": 141,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "string",
                                  "lValueRequested": false,
                                  "nodeType": "Literal",
                                  "src": "589:22:1",
                                  "subdenomination": null,
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_stringliteral_081812fc55e34fdc7cf5d8b5cf4e3621fa6423fde952ec6ab24afdc0d85c0b2e",
                                    "typeString": "literal_string \"getApproved(uint256)\""
                                  },
                                  "value": "getApproved(uint256)"
                                }
                              ],
                              "expression": {
                                "argumentTypes": [
                                  {
                                    "typeIdentifier": "t_stringliteral_081812fc55e34fdc7cf5d8b5cf4e3621fa6423fde952ec6ab24afdc0d85c0b2e",
                                    "typeString": "literal_string \"getApproved(uint256)\""
                                  }
                                ],
                                "id": 140,
                                "name": "keccak256",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 13004,
                                "src": "579:9:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                  "typeString": "function (bytes memory) pure returns (bytes32)"
                                }
                              },
                              "id": 142,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "kind": "functionCall",
                              "lValueRequested": false,
                              "names": [],
                              "nodeType": "FunctionCall",
                              "src": "579:33:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            "src": "449:163:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "^",
                          "rightExpression": {
                            "argumentTypes": null,
                            "arguments": [
                              {
                                "argumentTypes": null,
                                "hexValue": "736574417070726f76616c466f72416c6c28616464726573732c626f6f6c29",
                                "id": 145,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "kind": "string",
                                "lValueRequested": false,
                                "nodeType": "Literal",
                                "src": "633:33:1",
                                "subdenomination": null,
                                "typeDescriptions": {
                                  "typeIdentifier": "t_stringliteral_a22cb4651ab9570f89bb516380c40ce76762284fb1f21337ceaf6adab99e7d4a",
                                  "typeString": "literal_string \"setApprovalForAll(address,bool)\""
                                },
                                "value": "setApprovalForAll(address,bool)"
                              }
                            ],
                            "expression": {
                              "argumentTypes": [
                                {
                                  "typeIdentifier": "t_stringliteral_a22cb4651ab9570f89bb516380c40ce76762284fb1f21337ceaf6adab99e7d4a",
                                  "typeString": "literal_string \"setApprovalForAll(address,bool)\""
                                }
                              ],
                              "id": 144,
                              "name": "keccak256",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13004,
                              "src": "623:9:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                "typeString": "function (bytes memory) pure returns (bytes32)"
                              }
                            },
                            "id": 146,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "kind": "functionCall",
                            "lValueRequested": false,
                            "names": [],
                            "nodeType": "FunctionCall",
                            "src": "623:44:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            }
                          },
                          "src": "449:218:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "^",
                        "rightExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "hexValue": "6973417070726f766564466f72416c6c28616464726573732c6164647265737329",
                              "id": 149,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "kind": "string",
                              "lValueRequested": false,
                              "nodeType": "Literal",
                              "src": "688:35:1",
                              "subdenomination": null,
                              "typeDescriptions": {
                                "typeIdentifier": "t_stringliteral_e985e9c5c6636c6879256001057b28ccac7718ef0ac56553ff9b926452cab8a3",
                                "typeString": "literal_string \"isApprovedForAll(address,address)\""
                              },
                              "value": "isApprovedForAll(address,address)"
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_stringliteral_e985e9c5c6636c6879256001057b28ccac7718ef0ac56553ff9b926452cab8a3",
                                "typeString": "literal_string \"isApprovedForAll(address,address)\""
                              }
                            ],
                            "id": 148,
                            "name": "keccak256",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13004,
                            "src": "678:9:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                              "typeString": "function (bytes memory) pure returns (bytes32)"
                            }
                          },
                          "id": 150,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "678:46:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "src": "449:275:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "^",
                      "rightExpression": {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "hexValue": "7472616e7366657246726f6d28616464726573732c616464726573732c75696e7432353629",
                            "id": 153,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "kind": "string",
                            "lValueRequested": false,
                            "nodeType": "Literal",
                            "src": "745:39:1",
                            "subdenomination": null,
                            "typeDescriptions": {
                              "typeIdentifier": "t_stringliteral_23b872dd7302113369cda2901243429419bec145408fa8b352b3dd92b66c680b",
                              "typeString": "literal_string \"transferFrom(address,address,uint256)\""
                            },
                            "value": "transferFrom(address,address,uint256)"
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_stringliteral_23b872dd7302113369cda2901243429419bec145408fa8b352b3dd92b66c680b",
                              "typeString": "literal_string \"transferFrom(address,address,uint256)\""
                            }
                          ],
                          "id": 152,
                          "name": "keccak256",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13004,
                          "src": "735:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                            "typeString": "function (bytes memory) pure returns (bytes32)"
                          }
                        },
                        "id": 154,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "735:50:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      "src": "449:336:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "^",
                    "rightExpression": {
                      "argumentTypes": null,
                      "arguments": [
                        {
                          "argumentTypes": null,
                          "hexValue": "736166655472616e7366657246726f6d28616464726573732c616464726573732c75696e7432353629",
                          "id": 157,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "kind": "string",
                          "lValueRequested": false,
                          "nodeType": "Literal",
                          "src": "806:43:1",
                          "subdenomination": null,
                          "typeDescriptions": {
                            "typeIdentifier": "t_stringliteral_42842e0eb38857a7775b4e7364b2775df7325074d088e7fb39590cd6281184ed",
                            "typeString": "literal_string \"safeTransferFrom(address,address,uint256)\""
                          },
                          "value": "safeTransferFrom(address,address,uint256)"
                        }
                      ],
                      "expression": {
                        "argumentTypes": [
                          {
                            "typeIdentifier": "t_stringliteral_42842e0eb38857a7775b4e7364b2775df7325074d088e7fb39590cd6281184ed",
                            "typeString": "literal_string \"safeTransferFrom(address,address,uint256)\""
                          }
                        ],
                        "id": 156,
                        "name": "keccak256",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13004,
                        "src": "796:9:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                          "typeString": "function (bytes memory) pure returns (bytes32)"
                        }
                      },
                      "id": 158,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "functionCall",
                      "lValueRequested": false,
                      "names": [],
                      "nodeType": "FunctionCall",
                      "src": "796:54:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "src": "449:401:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "nodeType": "BinaryOperation",
                  "operator": "^",
                  "rightExpression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "hexValue": "736166655472616e7366657246726f6d28616464726573732c616464726573732c75696e743235362c627974657329",
                        "id": 161,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "string",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "871:49:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_stringliteral_b88d4fde60196325a28bb7f99a2582e0b46de55b18761e960c14ad7a32099465",
                          "typeString": "literal_string \"safeTransferFrom(address,address,uint256,bytes)\""
                        },
                        "value": "safeTransferFrom(address,address,uint256,bytes)"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_stringliteral_b88d4fde60196325a28bb7f99a2582e0b46de55b18761e960c14ad7a32099465",
                          "typeString": "literal_string \"safeTransferFrom(address,address,uint256,bytes)\""
                        }
                      ],
                      "id": 160,
                      "name": "keccak256",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13004,
                      "src": "861:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                        "typeString": "function (bytes memory) pure returns (bytes32)"
                      }
                    },
                    "id": 162,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": true,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "861:60:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "src": "449:472:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 128,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "433:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 164,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "433:494:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "constant": true,
            "id": 172,
            "name": "RECLAIM_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "933:82:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 166,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "933:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "arguments": [
                    {
                      "argumentTypes": null,
                      "hexValue": "7265636c61696d2875696e743235362c6164647265737329",
                      "id": 169,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "string",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "987:26:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_stringliteral_28ed4f6c74b219a5819055dfbcd2f1837c046c364cf01fabb6799e4f440d6f13",
                        "typeString": "literal_string \"reclaim(uint256,address)\""
                      },
                      "value": "reclaim(uint256,address)"
                    }
                  ],
                  "expression": {
                    "argumentTypes": [
                      {
                        "typeIdentifier": "t_stringliteral_28ed4f6c74b219a5819055dfbcd2f1837c046c364cf01fabb6799e4f440d6f13",
                        "typeString": "literal_string \"reclaim(uint256,address)\""
                      }
                    ],
                    "id": 168,
                    "name": "keccak256",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 13004,
                    "src": "977:9:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                      "typeString": "function (bytes memory) pure returns (bytes32)"
                    }
                  },
                  "id": 170,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "kind": "functionCall",
                  "lValueRequested": false,
                  "names": [],
                  "nodeType": "FunctionCall",
                  "src": "977:37:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 167,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "970:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 171,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "970:45:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "body": {
              "id": 187,
              "nodeType": "Block",
              "src": "1070:57:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 181,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "id": 179,
                      "name": "ens",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 43,
                      "src": "1080:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_contract$_ENS_$6863",
                        "typeString": "contract ENS"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 180,
                      "name": "_ens",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 174,
                      "src": "1086:4:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_contract$_ENS_$6863",
                        "typeString": "contract ENS"
                      }
                    },
                    "src": "1080:10:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_contract$_ENS_$6863",
                      "typeString": "contract ENS"
                    }
                  },
                  "id": 182,
                  "nodeType": "ExpressionStatement",
                  "src": "1080:10:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 185,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "id": 183,
                      "name": "baseNode",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 45,
                      "src": "1100:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 184,
                      "name": "_baseNode",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 176,
                      "src": "1111:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "src": "1100:20:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "id": 186,
                  "nodeType": "ExpressionStatement",
                  "src": "1100:20:1"
                }
              ]
            },
            "documentation": null,
            "id": 188,
            "implemented": true,
            "kind": "constructor",
            "modifiers": [],
            "name": "",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 177,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 174,
                  "name": "_ens",
                  "nodeType": "VariableDeclaration",
                  "scope": 188,
                  "src": "1034:8:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_contract$_ENS_$6863",
                    "typeString": "contract ENS"
                  },
                  "typeName": {
                    "contractScope": null,
                    "id": 173,
                    "name": "ENS",
                    "nodeType": "UserDefinedTypeName",
                    "referencedDeclaration": 6863,
                    "src": "1034:3:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_contract$_ENS_$6863",
                      "typeString": "contract ENS"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 176,
                  "name": "_baseNode",
                  "nodeType": "VariableDeclaration",
                  "scope": 188,
                  "src": "1044:17:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  },
                  "typeName": {
                    "id": 175,
                    "name": "bytes32",
                    "nodeType": "ElementaryTypeName",
                    "src": "1044:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1033:29:1"
            },
            "returnParameters": {
              "id": 178,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1070:0:1"
            },
            "scope": 539,
            "src": "1022:105:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "public"
          },
          {
            "body": {
              "id": 202,
              "nodeType": "Block",
              "src": "1147:73:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        "id": 198,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 193,
                              "name": "baseNode",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 45,
                              "src": "1175:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            ],
                            "expression": {
                              "argumentTypes": null,
                              "id": 191,
                              "name": "ens",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 43,
                              "src": "1165:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_ENS_$6863",
                                "typeString": "contract ENS"
                              }
                            },
                            "id": 192,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "owner",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": 6832,
                            "src": "1165:9:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_external_view$_t_bytes32_$returns$_t_address_$",
                              "typeString": "function (bytes32) view external returns (address)"
                            }
                          },
                          "id": 194,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "1165:19:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address",
                            "typeString": "address"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 196,
                              "name": "this",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13044,
                              "src": "1196:4:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_BaseRegistrarImplementation_$539",
                                "typeString": "contract BaseRegistrarImplementation"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_contract$_BaseRegistrarImplementation_$539",
                                "typeString": "contract BaseRegistrarImplementation"
                              }
                            ],
                            "id": 195,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "lValueRequested": false,
                            "nodeType": "ElementaryTypeNameExpression",
                            "src": "1188:7:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_type$_t_address_$",
                              "typeString": "type(address)"
                            },
                            "typeName": "address"
                          },
                          "id": 197,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "typeConversion",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "1188:13:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address",
                            "typeString": "address"
                          }
                        },
                        "src": "1165:36:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 190,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1157:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 199,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1157:45:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 200,
                  "nodeType": "ExpressionStatement",
                  "src": "1157:45:1"
                },
                {
                  "id": 201,
                  "nodeType": "PlaceholderStatement",
                  "src": "1212:1:1"
                }
              ]
            },
            "documentation": null,
            "id": 203,
            "name": "live",
            "nodeType": "ModifierDefinition",
            "parameters": {
              "id": 189,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1147:0:1"
            },
            "src": "1133:87:1",
            "visibility": "internal"
          },
          {
            "body": {
              "id": 213,
              "nodeType": "Block",
              "src": "1250:60:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 206,
                          "name": "controllers",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 49,
                          "src": "1268:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                            "typeString": "mapping(address => bool)"
                          }
                        },
                        "id": 209,
                        "indexExpression": {
                          "argumentTypes": null,
                          "expression": {
                            "argumentTypes": null,
                            "id": 207,
                            "name": "msg",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13010,
                            "src": "1280:3:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_magic_message",
                              "typeString": "msg"
                            }
                          },
                          "id": 208,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "memberName": "sender",
                          "nodeType": "MemberAccess",
                          "referencedDeclaration": null,
                          "src": "1280:10:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address_payable",
                            "typeString": "address payable"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "1268:23:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 205,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1260:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 210,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1260:32:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 211,
                  "nodeType": "ExpressionStatement",
                  "src": "1260:32:1"
                },
                {
                  "id": 212,
                  "nodeType": "PlaceholderStatement",
                  "src": "1302:1:1"
                }
              ]
            },
            "documentation": null,
            "id": 214,
            "name": "onlyController",
            "nodeType": "ModifierDefinition",
            "parameters": {
              "id": 204,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1250:0:1"
            },
            "src": "1226:84:1",
            "visibility": "internal"
          },
          {
            "body": {
              "id": 234,
              "nodeType": "Block",
              "src": "1659:88:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 226,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "baseExpression": {
                            "argumentTypes": null,
                            "id": 222,
                            "name": "expiries",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 119,
                            "src": "1677:8:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                              "typeString": "mapping(uint256 => uint256)"
                            }
                          },
                          "id": 224,
                          "indexExpression": {
                            "argumentTypes": null,
                            "id": 223,
                            "name": "tokenId",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 216,
                            "src": "1686:7:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "isConstant": false,
                          "isLValue": true,
                          "isPure": false,
                          "lValueRequested": false,
                          "nodeType": "IndexAccess",
                          "src": "1677:17:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 225,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "1697:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "1677:23:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 221,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1669:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 227,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1669:32:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 228,
                  "nodeType": "ExpressionStatement",
                  "src": "1669:32:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 231,
                        "name": "tokenId",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 216,
                        "src": "1732:7:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 229,
                        "name": "super",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13045,
                        "src": "1718:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_super$_BaseRegistrarImplementation_$539",
                          "typeString": "contract super BaseRegistrarImplementation"
                        }
                      },
                      "id": 230,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "ownerOf",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 12391,
                      "src": "1718:13:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_address_$",
                        "typeString": "function (uint256) view returns (address)"
                      }
                    },
                    "id": 232,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1718:22:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "functionReturnParameters": 220,
                  "id": 233,
                  "nodeType": "Return",
                  "src": "1711:29:1"
                }
              ]
            },
            "documentation": "@dev Gets the owner of the specified token ID. Names become unowned\n     when their registration expires.\n@param tokenId uint256 ID of the token to query the owner of\n@return address currently marked as the owner of the given token ID",
            "id": 235,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "ownerOf",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 217,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 216,
                  "name": "tokenId",
                  "nodeType": "VariableDeclaration",
                  "scope": 235,
                  "src": "1612:15:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 215,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "1612:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1611:17:1"
            },
            "returnParameters": {
              "id": 220,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 219,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 235,
                  "src": "1650:7:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 218,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "1650:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1649:9:1"
            },
            "scope": 539,
            "src": "1595:152:1",
            "stateMutability": "view",
            "superFunction": 12391,
            "visibility": "public"
          },
          {
            "body": {
              "id": 252,
              "nodeType": "Block",
              "src": "1883:89:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 246,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 242,
                        "name": "controllers",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 49,
                        "src": "1893:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                          "typeString": "mapping(address => bool)"
                        }
                      },
                      "id": 244,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 243,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 237,
                        "src": "1905:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "1893:23:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "hexValue": "74727565",
                      "id": 245,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "bool",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "1919:4:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "value": "true"
                    },
                    "src": "1893:30:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "id": 247,
                  "nodeType": "ExpressionStatement",
                  "src": "1893:30:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 249,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 237,
                        "src": "1954:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "id": 248,
                      "name": "ControllerAdded",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 15,
                      "src": "1938:15:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$",
                        "typeString": "function (address)"
                      }
                    },
                    "id": 250,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1938:27:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 251,
                  "nodeType": "EmitStatement",
                  "src": "1933:32:1"
                }
              ]
            },
            "documentation": null,
            "id": 253,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 240,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 239,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "1873:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "1873:9:1"
              }
            ],
            "name": "addController",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 238,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 237,
                  "name": "controller",
                  "nodeType": "VariableDeclaration",
                  "scope": 253,
                  "src": "1844:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 236,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "1844:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1843:20:1"
            },
            "returnParameters": {
              "id": 241,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1883:0:1"
            },
            "scope": 539,
            "src": "1821:151:1",
            "stateMutability": "nonpayable",
            "superFunction": 54,
            "visibility": "external"
          },
          {
            "body": {
              "id": 270,
              "nodeType": "Block",
              "src": "2095:92:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 264,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 260,
                        "name": "controllers",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 49,
                        "src": "2105:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                          "typeString": "mapping(address => bool)"
                        }
                      },
                      "id": 262,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 261,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 255,
                        "src": "2117:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "2105:23:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "hexValue": "66616c7365",
                      "id": 263,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "bool",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "2131:5:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "value": "false"
                    },
                    "src": "2105:31:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "id": 265,
                  "nodeType": "ExpressionStatement",
                  "src": "2105:31:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 267,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 255,
                        "src": "2169:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "id": 266,
                      "name": "ControllerRemoved",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 19,
                      "src": "2151:17:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$",
                        "typeString": "function (address)"
                      }
                    },
                    "id": 268,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "2151:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 269,
                  "nodeType": "EmitStatement",
                  "src": "2146:34:1"
                }
              ]
            },
            "documentation": null,
            "id": 271,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 258,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 257,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "2085:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "2085:9:1"
              }
            ],
            "name": "removeController",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 256,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 255,
                  "name": "controller",
                  "nodeType": "VariableDeclaration",
                  "scope": 271,
                  "src": "2056:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 254,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "2056:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2055:20:1"
            },
            "returnParameters": {
              "id": 259,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "2095:0:1"
            },
            "scope": 539,
            "src": "2030:157:1",
            "stateMutability": "nonpayable",
            "superFunction": 59,
            "visibility": "external"
          },
          {
            "body": {
              "id": 285,
              "nodeType": "Block",
              "src": "2311:52:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 281,
                        "name": "baseNode",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 45,
                        "src": "2337:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 282,
                        "name": "resolver",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 273,
                        "src": "2347:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 278,
                        "name": "ens",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 43,
                        "src": "2321:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_contract$_ENS_$6863",
                          "typeString": "contract ENS"
                        }
                      },
                      "id": 280,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "setResolver",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 6804,
                      "src": "2321:15:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_address_$returns$__$",
                        "typeString": "function (bytes32,address) external"
                      }
                    },
                    "id": 283,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "2321:35:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 284,
                  "nodeType": "ExpressionStatement",
                  "src": "2321:35:1"
                }
              ]
            },
            "documentation": null,
            "id": 286,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 276,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 275,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "2301:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "2301:9:1"
              }
            ],
            "name": "setResolver",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 274,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 273,
                  "name": "resolver",
                  "nodeType": "VariableDeclaration",
                  "scope": 286,
                  "src": "2274:16:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 272,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "2274:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2273:18:1"
            },
            "returnParameters": {
              "id": 277,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "2311:0:1"
            },
            "scope": 539,
            "src": "2253:110:1",
            "stateMutability": "nonpayable",
            "superFunction": 64,
            "visibility": "external"
          },
          {
            "body": {
              "id": 297,
              "nodeType": "Block",
              "src": "2491:36:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "baseExpression": {
                      "argumentTypes": null,
                      "id": 293,
                      "name": "expiries",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 119,
                      "src": "2508:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                        "typeString": "mapping(uint256 => uint256)"
                      }
                    },
                    "id": 295,
                    "indexExpression": {
                      "argumentTypes": null,
                      "id": 294,
                      "name": "id",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 288,
                      "src": "2517:2:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "isConstant": false,
                    "isLValue": true,
                    "isPure": false,
                    "lValueRequested": false,
                    "nodeType": "IndexAccess",
                    "src": "2508:12:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 292,
                  "id": 296,
                  "nodeType": "Return",
                  "src": "2501:19:1"
                }
              ]
            },
            "documentation": null,
            "id": 298,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "nameExpires",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 289,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 288,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 298,
                  "src": "2451:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 287,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "2451:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2450:12:1"
            },
            "returnParameters": {
              "id": 292,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 291,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 298,
                  "src": "2485:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 290,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "2485:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2484:6:1"
            },
            "scope": 539,
            "src": "2430:97:1",
            "stateMutability": "view",
            "superFunction": 71,
            "visibility": "external"
          },
          {
            "body": {
              "id": 313,
              "nodeType": "Block",
              "src": "2664:130:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    },
                    "id": 311,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      },
                      "id": 309,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 305,
                          "name": "expiries",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 119,
                          "src": "2754:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                            "typeString": "mapping(uint256 => uint256)"
                          }
                        },
                        "id": 307,
                        "indexExpression": {
                          "argumentTypes": null,
                          "id": 306,
                          "name": "id",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 300,
                          "src": "2763:2:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "2754:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "+",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 308,
                        "name": "GRACE_PERIOD",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 11,
                        "src": "2769:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "src": "2754:27:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "<",
                    "rightExpression": {
                      "argumentTypes": null,
                      "id": 310,
                      "name": "now",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13012,
                      "src": "2784:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "2754:33:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "functionReturnParameters": 304,
                  "id": 312,
                  "nodeType": "Return",
                  "src": "2747:40:1"
                }
              ]
            },
            "documentation": null,
            "id": 314,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "available",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 301,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 300,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 314,
                  "src": "2626:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 299,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "2626:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2625:12:1"
            },
            "returnParameters": {
              "id": 304,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 303,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 314,
                  "src": "2658:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 302,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "2658:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2657:6:1"
            },
            "scope": 539,
            "src": "2607:187:1",
            "stateMutability": "view",
            "superFunction": 78,
            "visibility": "public"
          },
          {
            "body": {
              "id": 332,
              "nodeType": "Block",
              "src": "3115:58:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 326,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 316,
                        "src": "3140:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 327,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 318,
                        "src": "3144:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 328,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 320,
                        "src": "3151:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "hexValue": "74727565",
                        "id": 329,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "bool",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "3161:4:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        },
                        "value": "true"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 325,
                      "name": "_register",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 435,
                      "src": "3130:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_bool_$returns$_t_uint256_$",
                        "typeString": "function (uint256,address,uint256,bool) returns (uint256)"
                      }
                    },
                    "id": 330,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3130:36:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 324,
                  "id": 331,
                  "nodeType": "Return",
                  "src": "3123:43:1"
                }
              ]
            },
            "documentation": "@dev Register a name.\n@param id The token ID (keccak256 of the label).\n@param owner The address that should own the registration.\n@param duration Duration in seconds for the registration.",
            "id": 333,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "register",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 321,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 316,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3050:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 315,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3050:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 318,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3062:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 317,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3062:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 320,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3077:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 319,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3077:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3049:42:1"
            },
            "returnParameters": {
              "id": 324,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 323,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3109:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 322,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3109:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3108:6:1"
            },
            "scope": 539,
            "src": "3032:141:1",
            "stateMutability": "nonpayable",
            "superFunction": 89,
            "visibility": "external"
          },
          {
            "body": {
              "id": 351,
              "nodeType": "Block",
              "src": "3530:59:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 345,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 335,
                        "src": "3555:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 346,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 337,
                        "src": "3559:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 347,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 339,
                        "src": "3566:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "hexValue": "66616c7365",
                        "id": 348,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "bool",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "3576:5:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        },
                        "value": "false"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 344,
                      "name": "_register",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 435,
                      "src": "3545:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_bool_$returns$_t_uint256_$",
                        "typeString": "function (uint256,address,uint256,bool) returns (uint256)"
                      }
                    },
                    "id": 349,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3545:37:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 343,
                  "id": 350,
                  "nodeType": "Return",
                  "src": "3538:44:1"
                }
              ]
            },
            "documentation": "@dev Register a name, without modifying the registry.\n@param id The token ID (keccak256 of the label).\n@param owner The address that should own the registration.\n@param duration Duration in seconds for the registration.",
            "id": 352,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "registerOnly",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 340,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 335,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3465:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 334,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3465:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 337,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3477:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 336,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3477:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 339,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3492:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 338,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3492:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3464:42:1"
            },
            "returnParameters": {
              "id": 343,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 342,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3524:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 341,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3524:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3523:6:1"
            },
            "scope": 539,
            "src": "3443:146:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "external"
          },
          {
            "body": {
              "id": 434,
              "nodeType": "Block",
              "src": "3720:505:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "id": 371,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 354,
                            "src": "3748:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 370,
                          "name": "available",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [
                            314
                          ],
                          "referencedDeclaration": 314,
                          "src": "3738:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_bool_$",
                            "typeString": "function (uint256) view returns (bool)"
                          }
                        },
                        "id": 372,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "3738:13:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 369,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "3730:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 373,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3730:22:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 374,
                  "nodeType": "ExpressionStatement",
                  "src": "3730:22:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 384,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 380,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            },
                            "id": 378,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "id": 376,
                              "name": "now",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13012,
                              "src": "3770:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "+",
                            "rightExpression": {
                              "argumentTypes": null,
                              "id": 377,
                              "name": "duration",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 358,
                              "src": "3776:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "src": "3770:14:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 379,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "3787:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "3770:29:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 383,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "id": 381,
                            "name": "now",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13012,
                            "src": "3802:3:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 382,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "3808:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "3802:18:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "3770:50:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 375,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "3762:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 385,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3762:59:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 386,
                  "nodeType": "ExpressionStatement",
                  "src": "3762:59:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 393,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 387,
                        "name": "expiries",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 119,
                        "src": "3859:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                          "typeString": "mapping(uint256 => uint256)"
                        }
                      },
                      "id": 389,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 388,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "3868:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "3859:12:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      },
                      "id": 392,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "id": 390,
                        "name": "now",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13012,
                        "src": "3874:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "+",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 391,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 358,
                        "src": "3880:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "src": "3874:14:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "3859:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "id": 394,
                  "nodeType": "ExpressionStatement",
                  "src": "3859:29:1"
                },
                {
                  "condition": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 396,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "3909:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 395,
                      "name": "_exists",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 12589,
                      "src": "3901:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_bool_$",
                        "typeString": "function (uint256) view returns (bool)"
                      }
                    },
                    "id": 397,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3901:11:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "falseBody": null,
                  "id": 403,
                  "nodeType": "IfStatement",
                  "src": "3898:104:1",
                  "trueBody": {
                    "id": 402,
                    "nodeType": "Block",
                    "src": "3914:88:1",
                    "statements": [
                      {
                        "expression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 399,
                              "name": "id",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 354,
                              "src": "3988:2:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            ],
                            "id": 398,
                            "name": "_burn",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [
                              12716,
                              12729
                            ],
                            "referencedDeclaration": 12729,
                            "src": "3982:5:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$returns$__$",
                              "typeString": "function (uint256)"
                            }
                          },
                          "id": 400,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "3982:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_tuple$__$",
                            "typeString": "tuple()"
                          }
                        },
                        "id": 401,
                        "nodeType": "ExpressionStatement",
                        "src": "3982:9:1"
                      }
                    ]
                  }
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 405,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 356,
                        "src": "4017:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 406,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "4024:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 404,
                      "name": "_mint",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 12669,
                      "src": "4011:5:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$",
                        "typeString": "function (address,uint256)"
                      }
                    },
                    "id": 407,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4011:16:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 408,
                  "nodeType": "ExpressionStatement",
                  "src": "4011:16:1"
                },
                {
                  "condition": {
                    "argumentTypes": null,
                    "id": 409,
                    "name": "updateRegistry",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 360,
                    "src": "4040:14:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "falseBody": null,
                  "id": 421,
                  "nodeType": "IfStatement",
                  "src": "4037:93:1",
                  "trueBody": {
                    "id": 420,
                    "nodeType": "Block",
                    "src": "4056:74:1",
                    "statements": [
                      {
                        "expression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 413,
                              "name": "baseNode",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 45,
                              "src": "4090:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            {
                              "argumentTypes": null,
                              "arguments": [
                                {
                                  "argumentTypes": null,
                                  "id": 415,
                                  "name": "id",
                                  "nodeType": "Identifier",
                                  "overloadedDeclarations": [],
                                  "referencedDeclaration": 354,
                                  "src": "4108:2:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_uint256",
                                    "typeString": "uint256"
                                  }
                                }
                              ],
                              "expression": {
                                "argumentTypes": [
                                  {
                                    "typeIdentifier": "t_uint256",
                                    "typeString": "uint256"
                                  }
                                ],
                                "id": 414,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "lValueRequested": false,
                                "nodeType": "ElementaryTypeNameExpression",
                                "src": "4100:7:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_type$_t_bytes32_$",
                                  "typeString": "type(bytes32)"
                                },
                                "typeName": "bytes32"
                              },
                              "id": 416,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": false,
                              "kind": "typeConversion",
                              "lValueRequested": false,
                              "names": [],
                              "nodeType": "FunctionCall",
                              "src": "4100:11:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            {
                              "argumentTypes": null,
                              "id": 417,
                              "name": "owner",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 356,
                              "src": "4113:5:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_address",
                                "typeString": "address"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              {
                                "typeIdentifier": "t_address",
                                "typeString": "address"
                              }
                            ],
                            "expression": {
                              "argumentTypes": null,
                              "id": 410,
                              "name": "ens",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 43,
                              "src": "4070:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_ENS_$6863",
                                "typeString": "contract ENS"
                              }
                            },
                            "id": 412,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "setSubnodeOwner",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": 6797,
                            "src": "4070:19:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_bytes32_$_t_address_$returns$_t_bytes32_$",
                              "typeString": "function (bytes32,bytes32,address) external returns (bytes32)"
                            }
                          },
                          "id": 418,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "4070:49:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "id": 419,
                        "nodeType": "ExpressionStatement",
                        "src": "4070:49:1"
                      }
                    ]
                  }
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 423,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "4160:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 424,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 356,
                        "src": "4164:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 427,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 425,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "4171:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "+",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 426,
                          "name": "duration",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 358,
                          "src": "4177:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4171:14:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 422,
                      "name": "NameRegistered",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 35,
                      "src": "4145:14:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_address_$_t_uint256_$returns$__$",
                        "typeString": "function (uint256,address,uint256)"
                      }
                    },
                    "id": 428,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4145:41:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 429,
                  "nodeType": "EmitStatement",
                  "src": "4140:46:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    },
                    "id": 432,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "id": 430,
                      "name": "now",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13012,
                      "src": "4204:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "+",
                    "rightExpression": {
                      "argumentTypes": null,
                      "id": 431,
                      "name": "duration",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 358,
                      "src": "4210:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "4204:14:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 368,
                  "id": 433,
                  "nodeType": "Return",
                  "src": "4197:21:1"
                }
              ]
            },
            "documentation": null,
            "id": 435,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 363,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 362,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "3686:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "3686:4:1"
              },
              {
                "arguments": null,
                "id": 365,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 364,
                  "name": "onlyController",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 214,
                  "src": "3691:14:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "3691:14:1"
              }
            ],
            "name": "_register",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 361,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 354,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3614:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 353,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3614:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 356,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3626:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 355,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3626:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 358,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3641:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 357,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3641:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 360,
                  "name": "updateRegistry",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3656:19:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 359,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "3656:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3613:63:1"
            },
            "returnParameters": {
              "id": 368,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 367,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3714:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 366,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3714:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3713:6:1"
            },
            "scope": 539,
            "src": "3595:630:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "internal"
          },
          {
            "body": {
              "id": 489,
              "nodeType": "Block",
              "src": "4316:329:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 455,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 453,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "baseExpression": {
                              "argumentTypes": null,
                              "id": 449,
                              "name": "expiries",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 119,
                              "src": "4334:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                                "typeString": "mapping(uint256 => uint256)"
                              }
                            },
                            "id": 451,
                            "indexExpression": {
                              "argumentTypes": null,
                              "id": 450,
                              "name": "id",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 437,
                              "src": "4343:2:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "isConstant": false,
                            "isLValue": true,
                            "isPure": false,
                            "lValueRequested": false,
                            "nodeType": "IndexAccess",
                            "src": "4334:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 452,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4349:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4334:27:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">=",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 454,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "4365:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4334:34:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 448,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4326:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 456,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4326:43:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 457,
                  "nodeType": "ExpressionStatement",
                  "src": "4326:43:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 469,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 465,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            },
                            "id": 463,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "baseExpression": {
                                "argumentTypes": null,
                                "id": 459,
                                "name": "expiries",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 119,
                                "src": "4438:8:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                                  "typeString": "mapping(uint256 => uint256)"
                                }
                              },
                              "id": 461,
                              "indexExpression": {
                                "argumentTypes": null,
                                "id": 460,
                                "name": "id",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 437,
                                "src": "4447:2:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_uint256",
                                  "typeString": "uint256"
                                }
                              },
                              "isConstant": false,
                              "isLValue": true,
                              "isPure": false,
                              "lValueRequested": false,
                              "nodeType": "IndexAccess",
                              "src": "4438:12:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "+",
                            "rightExpression": {
                              "argumentTypes": null,
                              "id": 462,
                              "name": "duration",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 439,
                              "src": "4453:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "src": "4438:23:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 464,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4464:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4438:38:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 468,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "id": 466,
                            "name": "duration",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 439,
                            "src": "4479:8:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 467,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4490:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4479:23:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4438:64:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 458,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4430:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 470,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4430:73:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 471,
                  "nodeType": "ExpressionStatement",
                  "src": "4430:73:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 476,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 472,
                        "name": "expiries",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 119,
                        "src": "4541:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                          "typeString": "mapping(uint256 => uint256)"
                        }
                      },
                      "id": 474,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 473,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 437,
                        "src": "4550:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "4541:12:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "+=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 475,
                      "name": "duration",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 439,
                      "src": "4557:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "4541:24:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "id": 477,
                  "nodeType": "ExpressionStatement",
                  "src": "4541:24:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 479,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 437,
                        "src": "4592:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 480,
                          "name": "expiries",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 119,
                          "src": "4596:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                            "typeString": "mapping(uint256 => uint256)"
                          }
                        },
                        "id": 482,
                        "indexExpression": {
                          "argumentTypes": null,
                          "id": 481,
                          "name": "id",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 437,
                          "src": "4605:2:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "4596:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 478,
                      "name": "NameRenewed",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 41,
                      "src": "4580:11:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_uint256_$returns$__$",
                        "typeString": "function (uint256,uint256)"
                      }
                    },
                    "id": 483,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4580:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 484,
                  "nodeType": "EmitStatement",
                  "src": "4575:34:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "baseExpression": {
                      "argumentTypes": null,
                      "id": 485,
                      "name": "expiries",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 119,
                      "src": "4626:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                        "typeString": "mapping(uint256 => uint256)"
                      }
                    },
                    "id": 487,
                    "indexExpression": {
                      "argumentTypes": null,
                      "id": 486,
                      "name": "id",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 437,
                      "src": "4635:2:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "isConstant": false,
                    "isLValue": true,
                    "isPure": false,
                    "lValueRequested": false,
                    "nodeType": "IndexAccess",
                    "src": "4626:12:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 447,
                  "id": 488,
                  "nodeType": "Return",
                  "src": "4619:19:1"
                }
              ]
            },
            "documentation": null,
            "id": 490,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 442,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 441,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "4282:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4282:4:1"
              },
              {
                "arguments": null,
                "id": 444,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 443,
                  "name": "onlyController",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 214,
                  "src": "4287:14:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4287:14:1"
              }
            ],
            "name": "renew",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 440,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 437,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4246:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 436,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "4246:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 439,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4258:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 438,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "4258:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4245:27:1"
            },
            "returnParameters": {
              "id": 447,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 446,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4310:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 445,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "4310:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4309:6:1"
            },
            "scope": 539,
            "src": "4231:414:1",
            "stateMutability": "nonpayable",
            "superFunction": 98,
            "visibility": "external"
          },
          {
            "body": {
              "id": 517,
              "nodeType": "Block",
              "src": "4805:119:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "expression": {
                              "argumentTypes": null,
                              "id": 501,
                              "name": "msg",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13010,
                              "src": "4842:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_magic_message",
                                "typeString": "msg"
                              }
                            },
                            "id": 502,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "sender",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": null,
                            "src": "4842:10:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_address_payable",
                              "typeString": "address payable"
                            }
                          },
                          {
                            "argumentTypes": null,
                            "id": 503,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 492,
                            "src": "4854:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_address_payable",
                              "typeString": "address payable"
                            },
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 500,
                          "name": "_isApprovedOrOwner",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 12621,
                          "src": "4823:18:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$returns$_t_bool_$",
                            "typeString": "function (address,uint256) view returns (bool)"
                          }
                        },
                        "id": 504,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "4823:34:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 499,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4815:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 505,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4815:43:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 506,
                  "nodeType": "ExpressionStatement",
                  "src": "4815:43:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 510,
                        "name": "baseNode",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 45,
                        "src": "4888:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "id": 512,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 492,
                            "src": "4906:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 511,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "lValueRequested": false,
                          "nodeType": "ElementaryTypeNameExpression",
                          "src": "4898:7:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_type$_t_bytes32_$",
                            "typeString": "type(bytes32)"
                          },
                          "typeName": "bytes32"
                        },
                        "id": 513,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "typeConversion",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "4898:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 514,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 494,
                        "src": "4911:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 507,
                        "name": "ens",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 43,
                        "src": "4868:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_contract$_ENS_$6863",
                          "typeString": "contract ENS"
                        }
                      },
                      "id": 509,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "setSubnodeOwner",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 6797,
                      "src": "4868:19:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_bytes32_$_t_address_$returns$_t_bytes32_$",
                        "typeString": "function (bytes32,bytes32,address) external returns (bytes32)"
                      }
                    },
                    "id": 515,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4868:49:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "id": 516,
                  "nodeType": "ExpressionStatement",
                  "src": "4868:49:1"
                }
              ]
            },
            "documentation": "@dev Reclaim ownership of a name in ENS, if you own it in the registrar.",
            "id": 518,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 497,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 496,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "4800:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4800:4:1"
              }
            ],
            "name": "reclaim",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 495,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 492,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 518,
                  "src": "4764:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 491,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "4764:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 494,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 518,
                  "src": "4776:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 493,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "4776:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4763:27:1"
            },
            "returnParameters": {
              "id": 498,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "4805:0:1"
            },
            "scope": 539,
            "src": "4747:177:1",
            "stateMutability": "nonpayable",
            "superFunction": 105,
            "visibility": "external"
          },
          {
            "body": {
              "id": 537,
              "nodeType": "Block",
              "src": "5006:143:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    },
                    "id": 535,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "id": 531,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        },
                        "id": 527,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 525,
                          "name": "interfaceID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 520,
                          "src": "5023:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 526,
                          "name": "INTERFACE_META_ID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 126,
                          "src": "5038:17:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "src": "5023:32:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "||",
                      "rightExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        },
                        "id": 530,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 528,
                          "name": "interfaceID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 520,
                          "src": "5074:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 529,
                          "name": "ERC721_ID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 165,
                          "src": "5089:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "src": "5074:24:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      },
                      "src": "5023:75:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "||",
                    "rightExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bytes4",
                        "typeString": "bytes4"
                      },
                      "id": 534,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "id": 532,
                        "name": "interfaceID",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 520,
                        "src": "5117:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "==",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 533,
                        "name": "RECLAIM_ID",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 172,
                        "src": "5132:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        }
                      },
                      "src": "5117:25:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "src": "5023:119:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "functionReturnParameters": 524,
                  "id": 536,
                  "nodeType": "Return",
                  "src": "5016:126:1"
                }
              ]
            },
            "documentation": null,
            "id": 538,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "supportsInterface",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 521,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 520,
                  "name": "interfaceID",
                  "nodeType": "VariableDeclaration",
                  "scope": 538,
                  "src": "4957:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes4",
                    "typeString": "bytes4"
                  },
                  "typeName": {
                    "id": 519,
                    "name": "bytes4",
                    "nodeType": "ElementaryTypeName",
                    "src": "4957:6:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes4",
                      "typeString": "bytes4"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4956:20:1"
            },
            "returnParameters": {
              "id": 524,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 523,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 538,
                  "src": "5000:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 522,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "5000:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4999:6:1"
            },
            "scope": 539,
            "src": "4930:219:1",
            "stateMutability": "view",
            "superFunction": 12032,
            "visibility": "external"
          }
        ],
        "scope": 540,
        "src": "166:4985:1"
      }
    ],
    "src": "0:5152:1"
  },
  "legacyAST": {
    "absolutePath": "/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrarImplementation.sol",
    "exportedSymbols": {
      "BaseRegistrarImplementation": [
        539
      ]
    },
    "id": 540,
    "nodeType": "SourceUnit",
    "nodes": [
      {
        "id": 108,
        "literals": [
          "solidity",
          "^",
          "0.5",
          ".0"
        ],
        "nodeType": "PragmaDirective",
        "src": "0:23:1"
      },
      {
        "absolutePath": "@ensdomains/ens/contracts/ENS.sol",
        "file": "@ensdomains/ens/contracts/ENS.sol",
        "id": 109,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 6864,
        "src": "25:43:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "absolutePath": "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol",
        "file": "openzeppelin-solidity/contracts/token/ERC721/ERC721.sol",
        "id": 110,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 12858,
        "src": "69:65:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "absolutePath": "/Users/makoto/work/ens/ethregistrar/contracts/BaseRegistrar.sol",
        "file": "./BaseRegistrar.sol",
        "id": 111,
        "nodeType": "ImportDirective",
        "scope": 540,
        "sourceUnit": 107,
        "src": "135:29:1",
        "symbolAliases": [],
        "unitAlias": ""
      },
      {
        "baseContracts": [
          {
            "arguments": null,
            "baseName": {
              "contractScope": null,
              "id": 112,
              "name": "BaseRegistrar",
              "nodeType": "UserDefinedTypeName",
              "referencedDeclaration": 106,
              "src": "206:13:1",
              "typeDescriptions": {
                "typeIdentifier": "t_contract$_BaseRegistrar_$106",
                "typeString": "contract BaseRegistrar"
              }
            },
            "id": 113,
            "nodeType": "InheritanceSpecifier",
            "src": "206:13:1"
          },
          {
            "arguments": null,
            "baseName": {
              "contractScope": null,
              "id": 114,
              "name": "ERC721",
              "nodeType": "UserDefinedTypeName",
              "referencedDeclaration": 12857,
              "src": "221:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_contract$_ERC721_$12857",
                "typeString": "contract ERC721"
              }
            },
            "id": 115,
            "nodeType": "InheritanceSpecifier",
            "src": "221:6:1"
          }
        ],
        "contractDependencies": [
          106,
          12051,
          12061,
          12298,
          12857,
          12960
        ],
        "contractKind": "contract",
        "documentation": null,
        "fullyImplemented": true,
        "id": 539,
        "linearizedBaseContracts": [
          539,
          12857,
          106,
          12298,
          12960,
          12051,
          12061
        ],
        "name": "BaseRegistrarImplementation",
        "nodeType": "ContractDefinition",
        "nodes": [
          {
            "constant": false,
            "id": 119,
            "name": "expiries",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "263:31:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
              "typeString": "mapping(uint256 => uint256)"
            },
            "typeName": {
              "id": 118,
              "keyType": {
                "id": 116,
                "name": "uint256",
                "nodeType": "ElementaryTypeName",
                "src": "271:7:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_uint256",
                  "typeString": "uint256"
                }
              },
              "nodeType": "Mapping",
              "src": "263:22:1",
              "typeDescriptions": {
                "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                "typeString": "mapping(uint256 => uint256)"
              },
              "valueType": {
                "id": 117,
                "name": "uint",
                "nodeType": "ElementaryTypeName",
                "src": "280:4:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_uint256",
                  "typeString": "uint256"
                }
              }
            },
            "value": null,
            "visibility": "internal"
          },
          {
            "constant": true,
            "id": 126,
            "name": "INTERFACE_META_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "301:90:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 120,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "301:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "arguments": [
                    {
                      "argumentTypes": null,
                      "hexValue": "737570706f727473496e746572666163652862797465733429",
                      "id": 123,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "string",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "362:27:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_stringliteral_01ffc9a7a5cef8baa21ed3c5c0d7e23accb804b619e9333b597f47a0d84076e2",
                        "typeString": "literal_string \"supportsInterface(bytes4)\""
                      },
                      "value": "supportsInterface(bytes4)"
                    }
                  ],
                  "expression": {
                    "argumentTypes": [
                      {
                        "typeIdentifier": "t_stringliteral_01ffc9a7a5cef8baa21ed3c5c0d7e23accb804b619e9333b597f47a0d84076e2",
                        "typeString": "literal_string \"supportsInterface(bytes4)\""
                      }
                    ],
                    "id": 122,
                    "name": "keccak256",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 13004,
                    "src": "352:9:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                      "typeString": "function (bytes memory) pure returns (bytes32)"
                    }
                  },
                  "id": 124,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "kind": "functionCall",
                  "lValueRequested": false,
                  "names": [],
                  "nodeType": "FunctionCall",
                  "src": "352:38:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 121,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "345:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 125,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "345:46:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "constant": true,
            "id": 165,
            "name": "ERC721_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "397:530:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 127,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "397:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "commonType": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  },
                  "id": 163,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "lValueRequested": false,
                  "leftExpression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    },
                    "id": 159,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": true,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      },
                      "id": 155,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        "id": 151,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          },
                          "id": 147,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            },
                            "id": 143,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "commonType": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              "id": 139,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "lValueRequested": false,
                              "leftExpression": {
                                "argumentTypes": null,
                                "commonType": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                },
                                "id": 135,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "lValueRequested": false,
                                "leftExpression": {
                                  "argumentTypes": null,
                                  "arguments": [
                                    {
                                      "argumentTypes": null,
                                      "hexValue": "62616c616e63654f66286164647265737329",
                                      "id": 130,
                                      "isConstant": false,
                                      "isLValue": false,
                                      "isPure": true,
                                      "kind": "string",
                                      "lValueRequested": false,
                                      "nodeType": "Literal",
                                      "src": "459:20:1",
                                      "subdenomination": null,
                                      "typeDescriptions": {
                                        "typeIdentifier": "t_stringliteral_70a08231b98ef4ca268c9cc3f6b4590e4bfec28280db06bb5d45e689f2a360be",
                                        "typeString": "literal_string \"balanceOf(address)\""
                                      },
                                      "value": "balanceOf(address)"
                                    }
                                  ],
                                  "expression": {
                                    "argumentTypes": [
                                      {
                                        "typeIdentifier": "t_stringliteral_70a08231b98ef4ca268c9cc3f6b4590e4bfec28280db06bb5d45e689f2a360be",
                                        "typeString": "literal_string \"balanceOf(address)\""
                                      }
                                    ],
                                    "id": 129,
                                    "name": "keccak256",
                                    "nodeType": "Identifier",
                                    "overloadedDeclarations": [],
                                    "referencedDeclaration": 13004,
                                    "src": "449:9:1",
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                      "typeString": "function (bytes memory) pure returns (bytes32)"
                                    }
                                  },
                                  "id": 131,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "functionCall",
                                  "lValueRequested": false,
                                  "names": [],
                                  "nodeType": "FunctionCall",
                                  "src": "449:31:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_bytes32",
                                    "typeString": "bytes32"
                                  }
                                },
                                "nodeType": "BinaryOperation",
                                "operator": "^",
                                "rightExpression": {
                                  "argumentTypes": null,
                                  "arguments": [
                                    {
                                      "argumentTypes": null,
                                      "hexValue": "6f776e65724f662875696e7432353629",
                                      "id": 133,
                                      "isConstant": false,
                                      "isLValue": false,
                                      "isPure": true,
                                      "kind": "string",
                                      "lValueRequested": false,
                                      "nodeType": "Literal",
                                      "src": "501:18:1",
                                      "subdenomination": null,
                                      "typeDescriptions": {
                                        "typeIdentifier": "t_stringliteral_6352211e6566aa027e75ac9dbf2423197fbd9b82b9d981a3ab367d355866aa1c",
                                        "typeString": "literal_string \"ownerOf(uint256)\""
                                      },
                                      "value": "ownerOf(uint256)"
                                    }
                                  ],
                                  "expression": {
                                    "argumentTypes": [
                                      {
                                        "typeIdentifier": "t_stringliteral_6352211e6566aa027e75ac9dbf2423197fbd9b82b9d981a3ab367d355866aa1c",
                                        "typeString": "literal_string \"ownerOf(uint256)\""
                                      }
                                    ],
                                    "id": 132,
                                    "name": "keccak256",
                                    "nodeType": "Identifier",
                                    "overloadedDeclarations": [],
                                    "referencedDeclaration": 13004,
                                    "src": "491:9:1",
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                      "typeString": "function (bytes memory) pure returns (bytes32)"
                                    }
                                  },
                                  "id": 134,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "functionCall",
                                  "lValueRequested": false,
                                  "names": [],
                                  "nodeType": "FunctionCall",
                                  "src": "491:29:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_bytes32",
                                    "typeString": "bytes32"
                                  }
                                },
                                "src": "449:71:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                }
                              },
                              "nodeType": "BinaryOperation",
                              "operator": "^",
                              "rightExpression": {
                                "argumentTypes": null,
                                "arguments": [
                                  {
                                    "argumentTypes": null,
                                    "hexValue": "617070726f766528616464726573732c75696e7432353629",
                                    "id": 137,
                                    "isConstant": false,
                                    "isLValue": false,
                                    "isPure": true,
                                    "kind": "string",
                                    "lValueRequested": false,
                                    "nodeType": "Literal",
                                    "src": "541:26:1",
                                    "subdenomination": null,
                                    "typeDescriptions": {
                                      "typeIdentifier": "t_stringliteral_095ea7b334ae44009aa867bfb386f5c3b4b443ac6f0ee573fa91c4608fbadfba",
                                      "typeString": "literal_string \"approve(address,uint256)\""
                                    },
                                    "value": "approve(address,uint256)"
                                  }
                                ],
                                "expression": {
                                  "argumentTypes": [
                                    {
                                      "typeIdentifier": "t_stringliteral_095ea7b334ae44009aa867bfb386f5c3b4b443ac6f0ee573fa91c4608fbadfba",
                                      "typeString": "literal_string \"approve(address,uint256)\""
                                    }
                                  ],
                                  "id": 136,
                                  "name": "keccak256",
                                  "nodeType": "Identifier",
                                  "overloadedDeclarations": [],
                                  "referencedDeclaration": 13004,
                                  "src": "531:9:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                    "typeString": "function (bytes memory) pure returns (bytes32)"
                                  }
                                },
                                "id": 138,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "kind": "functionCall",
                                "lValueRequested": false,
                                "names": [],
                                "nodeType": "FunctionCall",
                                "src": "531:37:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_bytes32",
                                  "typeString": "bytes32"
                                }
                              },
                              "src": "449:119:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "^",
                            "rightExpression": {
                              "argumentTypes": null,
                              "arguments": [
                                {
                                  "argumentTypes": null,
                                  "hexValue": "676574417070726f7665642875696e7432353629",
                                  "id": 141,
                                  "isConstant": false,
                                  "isLValue": false,
                                  "isPure": true,
                                  "kind": "string",
                                  "lValueRequested": false,
                                  "nodeType": "Literal",
                                  "src": "589:22:1",
                                  "subdenomination": null,
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_stringliteral_081812fc55e34fdc7cf5d8b5cf4e3621fa6423fde952ec6ab24afdc0d85c0b2e",
                                    "typeString": "literal_string \"getApproved(uint256)\""
                                  },
                                  "value": "getApproved(uint256)"
                                }
                              ],
                              "expression": {
                                "argumentTypes": [
                                  {
                                    "typeIdentifier": "t_stringliteral_081812fc55e34fdc7cf5d8b5cf4e3621fa6423fde952ec6ab24afdc0d85c0b2e",
                                    "typeString": "literal_string \"getApproved(uint256)\""
                                  }
                                ],
                                "id": 140,
                                "name": "keccak256",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 13004,
                                "src": "579:9:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                  "typeString": "function (bytes memory) pure returns (bytes32)"
                                }
                              },
                              "id": 142,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "kind": "functionCall",
                              "lValueRequested": false,
                              "names": [],
                              "nodeType": "FunctionCall",
                              "src": "579:33:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            "src": "449:163:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "^",
                          "rightExpression": {
                            "argumentTypes": null,
                            "arguments": [
                              {
                                "argumentTypes": null,
                                "hexValue": "736574417070726f76616c466f72416c6c28616464726573732c626f6f6c29",
                                "id": 145,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "kind": "string",
                                "lValueRequested": false,
                                "nodeType": "Literal",
                                "src": "633:33:1",
                                "subdenomination": null,
                                "typeDescriptions": {
                                  "typeIdentifier": "t_stringliteral_a22cb4651ab9570f89bb516380c40ce76762284fb1f21337ceaf6adab99e7d4a",
                                  "typeString": "literal_string \"setApprovalForAll(address,bool)\""
                                },
                                "value": "setApprovalForAll(address,bool)"
                              }
                            ],
                            "expression": {
                              "argumentTypes": [
                                {
                                  "typeIdentifier": "t_stringliteral_a22cb4651ab9570f89bb516380c40ce76762284fb1f21337ceaf6adab99e7d4a",
                                  "typeString": "literal_string \"setApprovalForAll(address,bool)\""
                                }
                              ],
                              "id": 144,
                              "name": "keccak256",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13004,
                              "src": "623:9:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                                "typeString": "function (bytes memory) pure returns (bytes32)"
                              }
                            },
                            "id": 146,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "kind": "functionCall",
                            "lValueRequested": false,
                            "names": [],
                            "nodeType": "FunctionCall",
                            "src": "623:44:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_bytes32",
                              "typeString": "bytes32"
                            }
                          },
                          "src": "449:218:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "^",
                        "rightExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "hexValue": "6973417070726f766564466f72416c6c28616464726573732c6164647265737329",
                              "id": 149,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": true,
                              "kind": "string",
                              "lValueRequested": false,
                              "nodeType": "Literal",
                              "src": "688:35:1",
                              "subdenomination": null,
                              "typeDescriptions": {
                                "typeIdentifier": "t_stringliteral_e985e9c5c6636c6879256001057b28ccac7718ef0ac56553ff9b926452cab8a3",
                                "typeString": "literal_string \"isApprovedForAll(address,address)\""
                              },
                              "value": "isApprovedForAll(address,address)"
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_stringliteral_e985e9c5c6636c6879256001057b28ccac7718ef0ac56553ff9b926452cab8a3",
                                "typeString": "literal_string \"isApprovedForAll(address,address)\""
                              }
                            ],
                            "id": 148,
                            "name": "keccak256",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13004,
                            "src": "678:9:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                              "typeString": "function (bytes memory) pure returns (bytes32)"
                            }
                          },
                          "id": 150,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "678:46:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "src": "449:275:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "^",
                      "rightExpression": {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "hexValue": "7472616e7366657246726f6d28616464726573732c616464726573732c75696e7432353629",
                            "id": 153,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "kind": "string",
                            "lValueRequested": false,
                            "nodeType": "Literal",
                            "src": "745:39:1",
                            "subdenomination": null,
                            "typeDescriptions": {
                              "typeIdentifier": "t_stringliteral_23b872dd7302113369cda2901243429419bec145408fa8b352b3dd92b66c680b",
                              "typeString": "literal_string \"transferFrom(address,address,uint256)\""
                            },
                            "value": "transferFrom(address,address,uint256)"
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_stringliteral_23b872dd7302113369cda2901243429419bec145408fa8b352b3dd92b66c680b",
                              "typeString": "literal_string \"transferFrom(address,address,uint256)\""
                            }
                          ],
                          "id": 152,
                          "name": "keccak256",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13004,
                          "src": "735:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                            "typeString": "function (bytes memory) pure returns (bytes32)"
                          }
                        },
                        "id": 154,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "735:50:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      "src": "449:336:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "^",
                    "rightExpression": {
                      "argumentTypes": null,
                      "arguments": [
                        {
                          "argumentTypes": null,
                          "hexValue": "736166655472616e7366657246726f6d28616464726573732c616464726573732c75696e7432353629",
                          "id": 157,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "kind": "string",
                          "lValueRequested": false,
                          "nodeType": "Literal",
                          "src": "806:43:1",
                          "subdenomination": null,
                          "typeDescriptions": {
                            "typeIdentifier": "t_stringliteral_42842e0eb38857a7775b4e7364b2775df7325074d088e7fb39590cd6281184ed",
                            "typeString": "literal_string \"safeTransferFrom(address,address,uint256)\""
                          },
                          "value": "safeTransferFrom(address,address,uint256)"
                        }
                      ],
                      "expression": {
                        "argumentTypes": [
                          {
                            "typeIdentifier": "t_stringliteral_42842e0eb38857a7775b4e7364b2775df7325074d088e7fb39590cd6281184ed",
                            "typeString": "literal_string \"safeTransferFrom(address,address,uint256)\""
                          }
                        ],
                        "id": 156,
                        "name": "keccak256",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13004,
                        "src": "796:9:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                          "typeString": "function (bytes memory) pure returns (bytes32)"
                        }
                      },
                      "id": 158,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "functionCall",
                      "lValueRequested": false,
                      "names": [],
                      "nodeType": "FunctionCall",
                      "src": "796:54:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "src": "449:401:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "nodeType": "BinaryOperation",
                  "operator": "^",
                  "rightExpression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "hexValue": "736166655472616e7366657246726f6d28616464726573732c616464726573732c75696e743235362c627974657329",
                        "id": 161,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "string",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "871:49:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_stringliteral_b88d4fde60196325a28bb7f99a2582e0b46de55b18761e960c14ad7a32099465",
                          "typeString": "literal_string \"safeTransferFrom(address,address,uint256,bytes)\""
                        },
                        "value": "safeTransferFrom(address,address,uint256,bytes)"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_stringliteral_b88d4fde60196325a28bb7f99a2582e0b46de55b18761e960c14ad7a32099465",
                          "typeString": "literal_string \"safeTransferFrom(address,address,uint256,bytes)\""
                        }
                      ],
                      "id": 160,
                      "name": "keccak256",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13004,
                      "src": "861:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                        "typeString": "function (bytes memory) pure returns (bytes32)"
                      }
                    },
                    "id": 162,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": true,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "861:60:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "src": "449:472:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 128,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "433:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 164,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "433:494:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "constant": true,
            "id": 172,
            "name": "RECLAIM_ID",
            "nodeType": "VariableDeclaration",
            "scope": 539,
            "src": "933:82:1",
            "stateVariable": true,
            "storageLocation": "default",
            "typeDescriptions": {
              "typeIdentifier": "t_bytes4",
              "typeString": "bytes4"
            },
            "typeName": {
              "id": 166,
              "name": "bytes4",
              "nodeType": "ElementaryTypeName",
              "src": "933:6:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "value": {
              "argumentTypes": null,
              "arguments": [
                {
                  "argumentTypes": null,
                  "arguments": [
                    {
                      "argumentTypes": null,
                      "hexValue": "7265636c61696d2875696e743235362c6164647265737329",
                      "id": 169,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "string",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "987:26:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_stringliteral_28ed4f6c74b219a5819055dfbcd2f1837c046c364cf01fabb6799e4f440d6f13",
                        "typeString": "literal_string \"reclaim(uint256,address)\""
                      },
                      "value": "reclaim(uint256,address)"
                    }
                  ],
                  "expression": {
                    "argumentTypes": [
                      {
                        "typeIdentifier": "t_stringliteral_28ed4f6c74b219a5819055dfbcd2f1837c046c364cf01fabb6799e4f440d6f13",
                        "typeString": "literal_string \"reclaim(uint256,address)\""
                      }
                    ],
                    "id": 168,
                    "name": "keccak256",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 13004,
                    "src": "977:9:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_function_keccak256_pure$_t_bytes_memory_ptr_$returns$_t_bytes32_$",
                      "typeString": "function (bytes memory) pure returns (bytes32)"
                    }
                  },
                  "id": 170,
                  "isConstant": false,
                  "isLValue": false,
                  "isPure": true,
                  "kind": "functionCall",
                  "lValueRequested": false,
                  "names": [],
                  "nodeType": "FunctionCall",
                  "src": "977:37:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                }
              ],
              "expression": {
                "argumentTypes": [
                  {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  }
                ],
                "id": 167,
                "isConstant": false,
                "isLValue": false,
                "isPure": true,
                "lValueRequested": false,
                "nodeType": "ElementaryTypeNameExpression",
                "src": "970:6:1",
                "typeDescriptions": {
                  "typeIdentifier": "t_type$_t_bytes4_$",
                  "typeString": "type(bytes4)"
                },
                "typeName": "bytes4"
              },
              "id": 171,
              "isConstant": false,
              "isLValue": false,
              "isPure": true,
              "kind": "typeConversion",
              "lValueRequested": false,
              "names": [],
              "nodeType": "FunctionCall",
              "src": "970:45:1",
              "typeDescriptions": {
                "typeIdentifier": "t_bytes4",
                "typeString": "bytes4"
              }
            },
            "visibility": "private"
          },
          {
            "body": {
              "id": 187,
              "nodeType": "Block",
              "src": "1070:57:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 181,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "id": 179,
                      "name": "ens",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 43,
                      "src": "1080:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_contract$_ENS_$6863",
                        "typeString": "contract ENS"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 180,
                      "name": "_ens",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 174,
                      "src": "1086:4:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_contract$_ENS_$6863",
                        "typeString": "contract ENS"
                      }
                    },
                    "src": "1080:10:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_contract$_ENS_$6863",
                      "typeString": "contract ENS"
                    }
                  },
                  "id": 182,
                  "nodeType": "ExpressionStatement",
                  "src": "1080:10:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 185,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "id": 183,
                      "name": "baseNode",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 45,
                      "src": "1100:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 184,
                      "name": "_baseNode",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 176,
                      "src": "1111:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bytes32",
                        "typeString": "bytes32"
                      }
                    },
                    "src": "1100:20:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "id": 186,
                  "nodeType": "ExpressionStatement",
                  "src": "1100:20:1"
                }
              ]
            },
            "documentation": null,
            "id": 188,
            "implemented": true,
            "kind": "constructor",
            "modifiers": [],
            "name": "",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 177,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 174,
                  "name": "_ens",
                  "nodeType": "VariableDeclaration",
                  "scope": 188,
                  "src": "1034:8:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_contract$_ENS_$6863",
                    "typeString": "contract ENS"
                  },
                  "typeName": {
                    "contractScope": null,
                    "id": 173,
                    "name": "ENS",
                    "nodeType": "UserDefinedTypeName",
                    "referencedDeclaration": 6863,
                    "src": "1034:3:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_contract$_ENS_$6863",
                      "typeString": "contract ENS"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 176,
                  "name": "_baseNode",
                  "nodeType": "VariableDeclaration",
                  "scope": 188,
                  "src": "1044:17:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes32",
                    "typeString": "bytes32"
                  },
                  "typeName": {
                    "id": 175,
                    "name": "bytes32",
                    "nodeType": "ElementaryTypeName",
                    "src": "1044:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1033:29:1"
            },
            "returnParameters": {
              "id": 178,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1070:0:1"
            },
            "scope": 539,
            "src": "1022:105:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "public"
          },
          {
            "body": {
              "id": 202,
              "nodeType": "Block",
              "src": "1147:73:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        "id": 198,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 193,
                              "name": "baseNode",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 45,
                              "src": "1175:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            ],
                            "expression": {
                              "argumentTypes": null,
                              "id": 191,
                              "name": "ens",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 43,
                              "src": "1165:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_ENS_$6863",
                                "typeString": "contract ENS"
                              }
                            },
                            "id": 192,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "owner",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": 6832,
                            "src": "1165:9:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_external_view$_t_bytes32_$returns$_t_address_$",
                              "typeString": "function (bytes32) view external returns (address)"
                            }
                          },
                          "id": 194,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "1165:19:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address",
                            "typeString": "address"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 196,
                              "name": "this",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13044,
                              "src": "1196:4:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_BaseRegistrarImplementation_$539",
                                "typeString": "contract BaseRegistrarImplementation"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_contract$_BaseRegistrarImplementation_$539",
                                "typeString": "contract BaseRegistrarImplementation"
                              }
                            ],
                            "id": 195,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": true,
                            "lValueRequested": false,
                            "nodeType": "ElementaryTypeNameExpression",
                            "src": "1188:7:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_type$_t_address_$",
                              "typeString": "type(address)"
                            },
                            "typeName": "address"
                          },
                          "id": 197,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "typeConversion",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "1188:13:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address",
                            "typeString": "address"
                          }
                        },
                        "src": "1165:36:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 190,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1157:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 199,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1157:45:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 200,
                  "nodeType": "ExpressionStatement",
                  "src": "1157:45:1"
                },
                {
                  "id": 201,
                  "nodeType": "PlaceholderStatement",
                  "src": "1212:1:1"
                }
              ]
            },
            "documentation": null,
            "id": 203,
            "name": "live",
            "nodeType": "ModifierDefinition",
            "parameters": {
              "id": 189,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1147:0:1"
            },
            "src": "1133:87:1",
            "visibility": "internal"
          },
          {
            "body": {
              "id": 213,
              "nodeType": "Block",
              "src": "1250:60:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 206,
                          "name": "controllers",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 49,
                          "src": "1268:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                            "typeString": "mapping(address => bool)"
                          }
                        },
                        "id": 209,
                        "indexExpression": {
                          "argumentTypes": null,
                          "expression": {
                            "argumentTypes": null,
                            "id": 207,
                            "name": "msg",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13010,
                            "src": "1280:3:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_magic_message",
                              "typeString": "msg"
                            }
                          },
                          "id": 208,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "memberName": "sender",
                          "nodeType": "MemberAccess",
                          "referencedDeclaration": null,
                          "src": "1280:10:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_address_payable",
                            "typeString": "address payable"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "1268:23:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 205,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1260:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 210,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1260:32:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 211,
                  "nodeType": "ExpressionStatement",
                  "src": "1260:32:1"
                },
                {
                  "id": 212,
                  "nodeType": "PlaceholderStatement",
                  "src": "1302:1:1"
                }
              ]
            },
            "documentation": null,
            "id": 214,
            "name": "onlyController",
            "nodeType": "ModifierDefinition",
            "parameters": {
              "id": 204,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1250:0:1"
            },
            "src": "1226:84:1",
            "visibility": "internal"
          },
          {
            "body": {
              "id": 234,
              "nodeType": "Block",
              "src": "1659:88:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 226,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "baseExpression": {
                            "argumentTypes": null,
                            "id": 222,
                            "name": "expiries",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 119,
                            "src": "1677:8:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                              "typeString": "mapping(uint256 => uint256)"
                            }
                          },
                          "id": 224,
                          "indexExpression": {
                            "argumentTypes": null,
                            "id": 223,
                            "name": "tokenId",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 216,
                            "src": "1686:7:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "isConstant": false,
                          "isLValue": true,
                          "isPure": false,
                          "lValueRequested": false,
                          "nodeType": "IndexAccess",
                          "src": "1677:17:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 225,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "1697:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "1677:23:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 221,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "1669:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 227,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1669:32:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 228,
                  "nodeType": "ExpressionStatement",
                  "src": "1669:32:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 231,
                        "name": "tokenId",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 216,
                        "src": "1732:7:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 229,
                        "name": "super",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13045,
                        "src": "1718:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_super$_BaseRegistrarImplementation_$539",
                          "typeString": "contract super BaseRegistrarImplementation"
                        }
                      },
                      "id": 230,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "ownerOf",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 12391,
                      "src": "1718:13:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_address_$",
                        "typeString": "function (uint256) view returns (address)"
                      }
                    },
                    "id": 232,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1718:22:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "functionReturnParameters": 220,
                  "id": 233,
                  "nodeType": "Return",
                  "src": "1711:29:1"
                }
              ]
            },
            "documentation": "@dev Gets the owner of the specified token ID. Names become unowned\n     when their registration expires.\n@param tokenId uint256 ID of the token to query the owner of\n@return address currently marked as the owner of the given token ID",
            "id": 235,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "ownerOf",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 217,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 216,
                  "name": "tokenId",
                  "nodeType": "VariableDeclaration",
                  "scope": 235,
                  "src": "1612:15:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 215,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "1612:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1611:17:1"
            },
            "returnParameters": {
              "id": 220,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 219,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 235,
                  "src": "1650:7:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 218,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "1650:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1649:9:1"
            },
            "scope": 539,
            "src": "1595:152:1",
            "stateMutability": "view",
            "superFunction": 12391,
            "visibility": "public"
          },
          {
            "body": {
              "id": 252,
              "nodeType": "Block",
              "src": "1883:89:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 246,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 242,
                        "name": "controllers",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 49,
                        "src": "1893:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                          "typeString": "mapping(address => bool)"
                        }
                      },
                      "id": 244,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 243,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 237,
                        "src": "1905:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "1893:23:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "hexValue": "74727565",
                      "id": 245,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "bool",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "1919:4:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "value": "true"
                    },
                    "src": "1893:30:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "id": 247,
                  "nodeType": "ExpressionStatement",
                  "src": "1893:30:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 249,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 237,
                        "src": "1954:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "id": 248,
                      "name": "ControllerAdded",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 15,
                      "src": "1938:15:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$",
                        "typeString": "function (address)"
                      }
                    },
                    "id": 250,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "1938:27:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 251,
                  "nodeType": "EmitStatement",
                  "src": "1933:32:1"
                }
              ]
            },
            "documentation": null,
            "id": 253,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 240,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 239,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "1873:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "1873:9:1"
              }
            ],
            "name": "addController",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 238,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 237,
                  "name": "controller",
                  "nodeType": "VariableDeclaration",
                  "scope": 253,
                  "src": "1844:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 236,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "1844:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "1843:20:1"
            },
            "returnParameters": {
              "id": 241,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "1883:0:1"
            },
            "scope": 539,
            "src": "1821:151:1",
            "stateMutability": "nonpayable",
            "superFunction": 54,
            "visibility": "external"
          },
          {
            "body": {
              "id": 270,
              "nodeType": "Block",
              "src": "2095:92:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 264,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 260,
                        "name": "controllers",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 49,
                        "src": "2105:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_address_$_t_bool_$",
                          "typeString": "mapping(address => bool)"
                        }
                      },
                      "id": 262,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 261,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 255,
                        "src": "2117:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "2105:23:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "hexValue": "66616c7365",
                      "id": 263,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": true,
                      "kind": "bool",
                      "lValueRequested": false,
                      "nodeType": "Literal",
                      "src": "2131:5:1",
                      "subdenomination": null,
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "value": "false"
                    },
                    "src": "2105:31:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "id": 265,
                  "nodeType": "ExpressionStatement",
                  "src": "2105:31:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 267,
                        "name": "controller",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 255,
                        "src": "2169:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "id": 266,
                      "name": "ControllerRemoved",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 19,
                      "src": "2151:17:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_address_$returns$__$",
                        "typeString": "function (address)"
                      }
                    },
                    "id": 268,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "2151:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 269,
                  "nodeType": "EmitStatement",
                  "src": "2146:34:1"
                }
              ]
            },
            "documentation": null,
            "id": 271,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 258,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 257,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "2085:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "2085:9:1"
              }
            ],
            "name": "removeController",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 256,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 255,
                  "name": "controller",
                  "nodeType": "VariableDeclaration",
                  "scope": 271,
                  "src": "2056:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 254,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "2056:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2055:20:1"
            },
            "returnParameters": {
              "id": 259,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "2095:0:1"
            },
            "scope": 539,
            "src": "2030:157:1",
            "stateMutability": "nonpayable",
            "superFunction": 59,
            "visibility": "external"
          },
          {
            "body": {
              "id": 285,
              "nodeType": "Block",
              "src": "2311:52:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 281,
                        "name": "baseNode",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 45,
                        "src": "2337:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 282,
                        "name": "resolver",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 273,
                        "src": "2347:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 278,
                        "name": "ens",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 43,
                        "src": "2321:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_contract$_ENS_$6863",
                          "typeString": "contract ENS"
                        }
                      },
                      "id": 280,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "setResolver",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 6804,
                      "src": "2321:15:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_address_$returns$__$",
                        "typeString": "function (bytes32,address) external"
                      }
                    },
                    "id": 283,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "2321:35:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 284,
                  "nodeType": "ExpressionStatement",
                  "src": "2321:35:1"
                }
              ]
            },
            "documentation": null,
            "id": 286,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 276,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 275,
                  "name": "onlyOwner",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 12232,
                  "src": "2301:9:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "2301:9:1"
              }
            ],
            "name": "setResolver",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 274,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 273,
                  "name": "resolver",
                  "nodeType": "VariableDeclaration",
                  "scope": 286,
                  "src": "2274:16:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 272,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "2274:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2273:18:1"
            },
            "returnParameters": {
              "id": 277,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "2311:0:1"
            },
            "scope": 539,
            "src": "2253:110:1",
            "stateMutability": "nonpayable",
            "superFunction": 64,
            "visibility": "external"
          },
          {
            "body": {
              "id": 297,
              "nodeType": "Block",
              "src": "2491:36:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "baseExpression": {
                      "argumentTypes": null,
                      "id": 293,
                      "name": "expiries",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 119,
                      "src": "2508:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                        "typeString": "mapping(uint256 => uint256)"
                      }
                    },
                    "id": 295,
                    "indexExpression": {
                      "argumentTypes": null,
                      "id": 294,
                      "name": "id",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 288,
                      "src": "2517:2:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "isConstant": false,
                    "isLValue": true,
                    "isPure": false,
                    "lValueRequested": false,
                    "nodeType": "IndexAccess",
                    "src": "2508:12:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 292,
                  "id": 296,
                  "nodeType": "Return",
                  "src": "2501:19:1"
                }
              ]
            },
            "documentation": null,
            "id": 298,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "nameExpires",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 289,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 288,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 298,
                  "src": "2451:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 287,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "2451:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2450:12:1"
            },
            "returnParameters": {
              "id": 292,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 291,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 298,
                  "src": "2485:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 290,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "2485:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2484:6:1"
            },
            "scope": 539,
            "src": "2430:97:1",
            "stateMutability": "view",
            "superFunction": 71,
            "visibility": "external"
          },
          {
            "body": {
              "id": 313,
              "nodeType": "Block",
              "src": "2664:130:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    },
                    "id": 311,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      },
                      "id": 309,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 305,
                          "name": "expiries",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 119,
                          "src": "2754:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                            "typeString": "mapping(uint256 => uint256)"
                          }
                        },
                        "id": 307,
                        "indexExpression": {
                          "argumentTypes": null,
                          "id": 306,
                          "name": "id",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 300,
                          "src": "2763:2:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "2754:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "+",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 308,
                        "name": "GRACE_PERIOD",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 11,
                        "src": "2769:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "src": "2754:27:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "<",
                    "rightExpression": {
                      "argumentTypes": null,
                      "id": 310,
                      "name": "now",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13012,
                      "src": "2784:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "2754:33:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "functionReturnParameters": 304,
                  "id": 312,
                  "nodeType": "Return",
                  "src": "2747:40:1"
                }
              ]
            },
            "documentation": null,
            "id": 314,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "available",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 301,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 300,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 314,
                  "src": "2626:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 299,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "2626:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2625:12:1"
            },
            "returnParameters": {
              "id": 304,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 303,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 314,
                  "src": "2658:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 302,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "2658:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "2657:6:1"
            },
            "scope": 539,
            "src": "2607:187:1",
            "stateMutability": "view",
            "superFunction": 78,
            "visibility": "public"
          },
          {
            "body": {
              "id": 332,
              "nodeType": "Block",
              "src": "3115:58:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 326,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 316,
                        "src": "3140:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 327,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 318,
                        "src": "3144:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 328,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 320,
                        "src": "3151:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "hexValue": "74727565",
                        "id": 329,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "bool",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "3161:4:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        },
                        "value": "true"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 325,
                      "name": "_register",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 435,
                      "src": "3130:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_bool_$returns$_t_uint256_$",
                        "typeString": "function (uint256,address,uint256,bool) returns (uint256)"
                      }
                    },
                    "id": 330,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3130:36:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 324,
                  "id": 331,
                  "nodeType": "Return",
                  "src": "3123:43:1"
                }
              ]
            },
            "documentation": "@dev Register a name.\n@param id The token ID (keccak256 of the label).\n@param owner The address that should own the registration.\n@param duration Duration in seconds for the registration.",
            "id": 333,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "register",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 321,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 316,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3050:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 315,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3050:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 318,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3062:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 317,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3062:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 320,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3077:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 319,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3077:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3049:42:1"
            },
            "returnParameters": {
              "id": 324,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 323,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 333,
                  "src": "3109:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 322,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3109:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3108:6:1"
            },
            "scope": 539,
            "src": "3032:141:1",
            "stateMutability": "nonpayable",
            "superFunction": 89,
            "visibility": "external"
          },
          {
            "body": {
              "id": 351,
              "nodeType": "Block",
              "src": "3530:59:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 345,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 335,
                        "src": "3555:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 346,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 337,
                        "src": "3559:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 347,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 339,
                        "src": "3566:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "hexValue": "66616c7365",
                        "id": 348,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": true,
                        "kind": "bool",
                        "lValueRequested": false,
                        "nodeType": "Literal",
                        "src": "3576:5:1",
                        "subdenomination": null,
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        },
                        "value": "false"
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 344,
                      "name": "_register",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 435,
                      "src": "3545:9:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$_t_address_$_t_uint256_$_t_bool_$returns$_t_uint256_$",
                        "typeString": "function (uint256,address,uint256,bool) returns (uint256)"
                      }
                    },
                    "id": 349,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3545:37:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 343,
                  "id": 350,
                  "nodeType": "Return",
                  "src": "3538:44:1"
                }
              ]
            },
            "documentation": "@dev Register a name, without modifying the registry.\n@param id The token ID (keccak256 of the label).\n@param owner The address that should own the registration.\n@param duration Duration in seconds for the registration.",
            "id": 352,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "registerOnly",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 340,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 335,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3465:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 334,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3465:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 337,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3477:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 336,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3477:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 339,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3492:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 338,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3492:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3464:42:1"
            },
            "returnParameters": {
              "id": 343,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 342,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 352,
                  "src": "3524:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 341,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3524:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3523:6:1"
            },
            "scope": 539,
            "src": "3443:146:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "external"
          },
          {
            "body": {
              "id": 434,
              "nodeType": "Block",
              "src": "3720:505:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "id": 371,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 354,
                            "src": "3748:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 370,
                          "name": "available",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [
                            314
                          ],
                          "referencedDeclaration": 314,
                          "src": "3738:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_bool_$",
                            "typeString": "function (uint256) view returns (bool)"
                          }
                        },
                        "id": 372,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "3738:13:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 369,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "3730:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 373,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3730:22:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 374,
                  "nodeType": "ExpressionStatement",
                  "src": "3730:22:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 384,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 380,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            },
                            "id": 378,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "id": 376,
                              "name": "now",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13012,
                              "src": "3770:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "+",
                            "rightExpression": {
                              "argumentTypes": null,
                              "id": 377,
                              "name": "duration",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 358,
                              "src": "3776:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "src": "3770:14:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 379,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "3787:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "3770:29:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 383,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "id": 381,
                            "name": "now",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 13012,
                            "src": "3802:3:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 382,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "3808:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "3802:18:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "3770:50:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 375,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "3762:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 385,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3762:59:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 386,
                  "nodeType": "ExpressionStatement",
                  "src": "3762:59:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 393,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 387,
                        "name": "expiries",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 119,
                        "src": "3859:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                          "typeString": "mapping(uint256 => uint256)"
                        }
                      },
                      "id": 389,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 388,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "3868:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "3859:12:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      },
                      "id": 392,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "id": 390,
                        "name": "now",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 13012,
                        "src": "3874:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "+",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 391,
                        "name": "duration",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 358,
                        "src": "3880:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "src": "3874:14:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "3859:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "id": 394,
                  "nodeType": "ExpressionStatement",
                  "src": "3859:29:1"
                },
                {
                  "condition": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 396,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "3909:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 395,
                      "name": "_exists",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 12589,
                      "src": "3901:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_view$_t_uint256_$returns$_t_bool_$",
                        "typeString": "function (uint256) view returns (bool)"
                      }
                    },
                    "id": 397,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "3901:11:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "falseBody": null,
                  "id": 403,
                  "nodeType": "IfStatement",
                  "src": "3898:104:1",
                  "trueBody": {
                    "id": 402,
                    "nodeType": "Block",
                    "src": "3914:88:1",
                    "statements": [
                      {
                        "expression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 399,
                              "name": "id",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 354,
                              "src": "3988:2:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            ],
                            "id": 398,
                            "name": "_burn",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [
                              12716,
                              12729
                            ],
                            "referencedDeclaration": 12729,
                            "src": "3982:5:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_internal_nonpayable$_t_uint256_$returns$__$",
                              "typeString": "function (uint256)"
                            }
                          },
                          "id": 400,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "3982:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_tuple$__$",
                            "typeString": "tuple()"
                          }
                        },
                        "id": 401,
                        "nodeType": "ExpressionStatement",
                        "src": "3982:9:1"
                      }
                    ]
                  }
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 405,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 356,
                        "src": "4017:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 406,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "4024:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 404,
                      "name": "_mint",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 12669,
                      "src": "4011:5:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_internal_nonpayable$_t_address_$_t_uint256_$returns$__$",
                        "typeString": "function (address,uint256)"
                      }
                    },
                    "id": 407,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4011:16:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 408,
                  "nodeType": "ExpressionStatement",
                  "src": "4011:16:1"
                },
                {
                  "condition": {
                    "argumentTypes": null,
                    "id": 409,
                    "name": "updateRegistry",
                    "nodeType": "Identifier",
                    "overloadedDeclarations": [],
                    "referencedDeclaration": 360,
                    "src": "4040:14:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "falseBody": null,
                  "id": 421,
                  "nodeType": "IfStatement",
                  "src": "4037:93:1",
                  "trueBody": {
                    "id": 420,
                    "nodeType": "Block",
                    "src": "4056:74:1",
                    "statements": [
                      {
                        "expression": {
                          "argumentTypes": null,
                          "arguments": [
                            {
                              "argumentTypes": null,
                              "id": 413,
                              "name": "baseNode",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 45,
                              "src": "4090:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            {
                              "argumentTypes": null,
                              "arguments": [
                                {
                                  "argumentTypes": null,
                                  "id": 415,
                                  "name": "id",
                                  "nodeType": "Identifier",
                                  "overloadedDeclarations": [],
                                  "referencedDeclaration": 354,
                                  "src": "4108:2:1",
                                  "typeDescriptions": {
                                    "typeIdentifier": "t_uint256",
                                    "typeString": "uint256"
                                  }
                                }
                              ],
                              "expression": {
                                "argumentTypes": [
                                  {
                                    "typeIdentifier": "t_uint256",
                                    "typeString": "uint256"
                                  }
                                ],
                                "id": 414,
                                "isConstant": false,
                                "isLValue": false,
                                "isPure": true,
                                "lValueRequested": false,
                                "nodeType": "ElementaryTypeNameExpression",
                                "src": "4100:7:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_type$_t_bytes32_$",
                                  "typeString": "type(bytes32)"
                                },
                                "typeName": "bytes32"
                              },
                              "id": 416,
                              "isConstant": false,
                              "isLValue": false,
                              "isPure": false,
                              "kind": "typeConversion",
                              "lValueRequested": false,
                              "names": [],
                              "nodeType": "FunctionCall",
                              "src": "4100:11:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              }
                            },
                            {
                              "argumentTypes": null,
                              "id": 417,
                              "name": "owner",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 356,
                              "src": "4113:5:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_address",
                                "typeString": "address"
                              }
                            }
                          ],
                          "expression": {
                            "argumentTypes": [
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              {
                                "typeIdentifier": "t_bytes32",
                                "typeString": "bytes32"
                              },
                              {
                                "typeIdentifier": "t_address",
                                "typeString": "address"
                              }
                            ],
                            "expression": {
                              "argumentTypes": null,
                              "id": 410,
                              "name": "ens",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 43,
                              "src": "4070:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_contract$_ENS_$6863",
                                "typeString": "contract ENS"
                              }
                            },
                            "id": 412,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "setSubnodeOwner",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": 6797,
                            "src": "4070:19:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_bytes32_$_t_address_$returns$_t_bytes32_$",
                              "typeString": "function (bytes32,bytes32,address) external returns (bytes32)"
                            }
                          },
                          "id": 418,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "kind": "functionCall",
                          "lValueRequested": false,
                          "names": [],
                          "nodeType": "FunctionCall",
                          "src": "4070:49:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes32",
                            "typeString": "bytes32"
                          }
                        },
                        "id": 419,
                        "nodeType": "ExpressionStatement",
                        "src": "4070:49:1"
                      }
                    ]
                  }
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 423,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 354,
                        "src": "4160:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 424,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 356,
                        "src": "4164:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 427,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 425,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "4171:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "+",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 426,
                          "name": "duration",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 358,
                          "src": "4177:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4171:14:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 422,
                      "name": "NameRegistered",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 35,
                      "src": "4145:14:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_address_$_t_uint256_$returns$__$",
                        "typeString": "function (uint256,address,uint256)"
                      }
                    },
                    "id": 428,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4145:41:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 429,
                  "nodeType": "EmitStatement",
                  "src": "4140:46:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    },
                    "id": 432,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "id": 430,
                      "name": "now",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 13012,
                      "src": "4204:3:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "+",
                    "rightExpression": {
                      "argumentTypes": null,
                      "id": 431,
                      "name": "duration",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 358,
                      "src": "4210:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "4204:14:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 368,
                  "id": 433,
                  "nodeType": "Return",
                  "src": "4197:21:1"
                }
              ]
            },
            "documentation": null,
            "id": 435,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 363,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 362,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "3686:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "3686:4:1"
              },
              {
                "arguments": null,
                "id": 365,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 364,
                  "name": "onlyController",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 214,
                  "src": "3691:14:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "3691:14:1"
              }
            ],
            "name": "_register",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 361,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 354,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3614:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 353,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "3614:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 356,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3626:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 355,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "3626:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 358,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3641:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 357,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3641:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 360,
                  "name": "updateRegistry",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3656:19:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 359,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "3656:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3613:63:1"
            },
            "returnParameters": {
              "id": 368,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 367,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 435,
                  "src": "3714:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 366,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "3714:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "3713:6:1"
            },
            "scope": 539,
            "src": "3595:630:1",
            "stateMutability": "nonpayable",
            "superFunction": null,
            "visibility": "internal"
          },
          {
            "body": {
              "id": 489,
              "nodeType": "Block",
              "src": "4316:329:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 455,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 453,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "baseExpression": {
                              "argumentTypes": null,
                              "id": 449,
                              "name": "expiries",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 119,
                              "src": "4334:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                                "typeString": "mapping(uint256 => uint256)"
                              }
                            },
                            "id": 451,
                            "indexExpression": {
                              "argumentTypes": null,
                              "id": 450,
                              "name": "id",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 437,
                              "src": "4343:2:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "isConstant": false,
                            "isLValue": true,
                            "isPure": false,
                            "lValueRequested": false,
                            "nodeType": "IndexAccess",
                            "src": "4334:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 452,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4349:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4334:27:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">=",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 454,
                          "name": "now",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 13012,
                          "src": "4365:3:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4334:34:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 448,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4326:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 456,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4326:43:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 457,
                  "nodeType": "ExpressionStatement",
                  "src": "4326:43:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        "id": 469,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 465,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "commonType": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            },
                            "id": 463,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "leftExpression": {
                              "argumentTypes": null,
                              "baseExpression": {
                                "argumentTypes": null,
                                "id": 459,
                                "name": "expiries",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 119,
                                "src": "4438:8:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                                  "typeString": "mapping(uint256 => uint256)"
                                }
                              },
                              "id": 461,
                              "indexExpression": {
                                "argumentTypes": null,
                                "id": 460,
                                "name": "id",
                                "nodeType": "Identifier",
                                "overloadedDeclarations": [],
                                "referencedDeclaration": 437,
                                "src": "4447:2:1",
                                "typeDescriptions": {
                                  "typeIdentifier": "t_uint256",
                                  "typeString": "uint256"
                                }
                              },
                              "isConstant": false,
                              "isLValue": true,
                              "isPure": false,
                              "lValueRequested": false,
                              "nodeType": "IndexAccess",
                              "src": "4438:12:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "nodeType": "BinaryOperation",
                            "operator": "+",
                            "rightExpression": {
                              "argumentTypes": null,
                              "id": 462,
                              "name": "duration",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 439,
                              "src": "4453:8:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_uint256",
                                "typeString": "uint256"
                              }
                            },
                            "src": "4438:23:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 464,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4464:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4438:38:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": ">",
                        "rightExpression": {
                          "argumentTypes": null,
                          "commonType": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          },
                          "id": 468,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": false,
                          "lValueRequested": false,
                          "leftExpression": {
                            "argumentTypes": null,
                            "id": 466,
                            "name": "duration",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 439,
                            "src": "4479:8:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "nodeType": "BinaryOperation",
                          "operator": "+",
                          "rightExpression": {
                            "argumentTypes": null,
                            "id": 467,
                            "name": "GRACE_PERIOD",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 11,
                            "src": "4490:12:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          },
                          "src": "4479:23:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "src": "4438:64:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 458,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4430:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 470,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4430:73:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 471,
                  "nodeType": "ExpressionStatement",
                  "src": "4430:73:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "id": 476,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftHandSide": {
                      "argumentTypes": null,
                      "baseExpression": {
                        "argumentTypes": null,
                        "id": 472,
                        "name": "expiries",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 119,
                        "src": "4541:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                          "typeString": "mapping(uint256 => uint256)"
                        }
                      },
                      "id": 474,
                      "indexExpression": {
                        "argumentTypes": null,
                        "id": 473,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 437,
                        "src": "4550:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      "isConstant": false,
                      "isLValue": true,
                      "isPure": false,
                      "lValueRequested": true,
                      "nodeType": "IndexAccess",
                      "src": "4541:12:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "nodeType": "Assignment",
                    "operator": "+=",
                    "rightHandSide": {
                      "argumentTypes": null,
                      "id": 475,
                      "name": "duration",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 439,
                      "src": "4557:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "src": "4541:24:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "id": 477,
                  "nodeType": "ExpressionStatement",
                  "src": "4541:24:1"
                },
                {
                  "eventCall": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 479,
                        "name": "id",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 437,
                        "src": "4592:2:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "baseExpression": {
                          "argumentTypes": null,
                          "id": 480,
                          "name": "expiries",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 119,
                          "src": "4596:8:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                            "typeString": "mapping(uint256 => uint256)"
                          }
                        },
                        "id": 482,
                        "indexExpression": {
                          "argumentTypes": null,
                          "id": 481,
                          "name": "id",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 437,
                          "src": "4605:2:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_uint256",
                            "typeString": "uint256"
                          }
                        },
                        "isConstant": false,
                        "isLValue": true,
                        "isPure": false,
                        "lValueRequested": false,
                        "nodeType": "IndexAccess",
                        "src": "4596:12:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        },
                        {
                          "typeIdentifier": "t_uint256",
                          "typeString": "uint256"
                        }
                      ],
                      "id": 478,
                      "name": "NameRenewed",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 41,
                      "src": "4580:11:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_event_nonpayable$_t_uint256_$_t_uint256_$returns$__$",
                        "typeString": "function (uint256,uint256)"
                      }
                    },
                    "id": 483,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4580:29:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 484,
                  "nodeType": "EmitStatement",
                  "src": "4575:34:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "baseExpression": {
                      "argumentTypes": null,
                      "id": 485,
                      "name": "expiries",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 119,
                      "src": "4626:8:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_mapping$_t_uint256_$_t_uint256_$",
                        "typeString": "mapping(uint256 => uint256)"
                      }
                    },
                    "id": 487,
                    "indexExpression": {
                      "argumentTypes": null,
                      "id": 486,
                      "name": "id",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [],
                      "referencedDeclaration": 437,
                      "src": "4635:2:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_uint256",
                        "typeString": "uint256"
                      }
                    },
                    "isConstant": false,
                    "isLValue": true,
                    "isPure": false,
                    "lValueRequested": false,
                    "nodeType": "IndexAccess",
                    "src": "4626:12:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "functionReturnParameters": 447,
                  "id": 488,
                  "nodeType": "Return",
                  "src": "4619:19:1"
                }
              ]
            },
            "documentation": null,
            "id": 490,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 442,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 441,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "4282:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4282:4:1"
              },
              {
                "arguments": null,
                "id": 444,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 443,
                  "name": "onlyController",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 214,
                  "src": "4287:14:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4287:14:1"
              }
            ],
            "name": "renew",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 440,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 437,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4246:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 436,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "4246:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 439,
                  "name": "duration",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4258:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 438,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "4258:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4245:27:1"
            },
            "returnParameters": {
              "id": 447,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 446,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 490,
                  "src": "4310:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 445,
                    "name": "uint",
                    "nodeType": "ElementaryTypeName",
                    "src": "4310:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4309:6:1"
            },
            "scope": 539,
            "src": "4231:414:1",
            "stateMutability": "nonpayable",
            "superFunction": 98,
            "visibility": "external"
          },
          {
            "body": {
              "id": 517,
              "nodeType": "Block",
              "src": "4805:119:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "expression": {
                              "argumentTypes": null,
                              "id": 501,
                              "name": "msg",
                              "nodeType": "Identifier",
                              "overloadedDeclarations": [],
                              "referencedDeclaration": 13010,
                              "src": "4842:3:1",
                              "typeDescriptions": {
                                "typeIdentifier": "t_magic_message",
                                "typeString": "msg"
                              }
                            },
                            "id": 502,
                            "isConstant": false,
                            "isLValue": false,
                            "isPure": false,
                            "lValueRequested": false,
                            "memberName": "sender",
                            "nodeType": "MemberAccess",
                            "referencedDeclaration": null,
                            "src": "4842:10:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_address_payable",
                              "typeString": "address payable"
                            }
                          },
                          {
                            "argumentTypes": null,
                            "id": 503,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 492,
                            "src": "4854:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_address_payable",
                              "typeString": "address payable"
                            },
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 500,
                          "name": "_isApprovedOrOwner",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 12621,
                          "src": "4823:18:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_function_internal_view$_t_address_$_t_uint256_$returns$_t_bool_$",
                            "typeString": "function (address,uint256) view returns (bool)"
                          }
                        },
                        "id": 504,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "functionCall",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "4823:34:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      ],
                      "id": 499,
                      "name": "require",
                      "nodeType": "Identifier",
                      "overloadedDeclarations": [
                        13013,
                        13014
                      ],
                      "referencedDeclaration": 13013,
                      "src": "4815:7:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_require_pure$_t_bool_$returns$__$",
                        "typeString": "function (bool) pure"
                      }
                    },
                    "id": 505,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4815:43:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_tuple$__$",
                      "typeString": "tuple()"
                    }
                  },
                  "id": 506,
                  "nodeType": "ExpressionStatement",
                  "src": "4815:43:1"
                },
                {
                  "expression": {
                    "argumentTypes": null,
                    "arguments": [
                      {
                        "argumentTypes": null,
                        "id": 510,
                        "name": "baseNode",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 45,
                        "src": "4888:8:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "arguments": [
                          {
                            "argumentTypes": null,
                            "id": 512,
                            "name": "id",
                            "nodeType": "Identifier",
                            "overloadedDeclarations": [],
                            "referencedDeclaration": 492,
                            "src": "4906:2:1",
                            "typeDescriptions": {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          }
                        ],
                        "expression": {
                          "argumentTypes": [
                            {
                              "typeIdentifier": "t_uint256",
                              "typeString": "uint256"
                            }
                          ],
                          "id": 511,
                          "isConstant": false,
                          "isLValue": false,
                          "isPure": true,
                          "lValueRequested": false,
                          "nodeType": "ElementaryTypeNameExpression",
                          "src": "4898:7:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_type$_t_bytes32_$",
                            "typeString": "type(bytes32)"
                          },
                          "typeName": "bytes32"
                        },
                        "id": 513,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "kind": "typeConversion",
                        "lValueRequested": false,
                        "names": [],
                        "nodeType": "FunctionCall",
                        "src": "4898:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        }
                      },
                      {
                        "argumentTypes": null,
                        "id": 514,
                        "name": "owner",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 494,
                        "src": "4911:5:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      }
                    ],
                    "expression": {
                      "argumentTypes": [
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_bytes32",
                          "typeString": "bytes32"
                        },
                        {
                          "typeIdentifier": "t_address",
                          "typeString": "address"
                        }
                      ],
                      "expression": {
                        "argumentTypes": null,
                        "id": 507,
                        "name": "ens",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 43,
                        "src": "4868:3:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_contract$_ENS_$6863",
                          "typeString": "contract ENS"
                        }
                      },
                      "id": 509,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "memberName": "setSubnodeOwner",
                      "nodeType": "MemberAccess",
                      "referencedDeclaration": 6797,
                      "src": "4868:19:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_function_external_nonpayable$_t_bytes32_$_t_bytes32_$_t_address_$returns$_t_bytes32_$",
                        "typeString": "function (bytes32,bytes32,address) external returns (bytes32)"
                      }
                    },
                    "id": 515,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "kind": "functionCall",
                    "lValueRequested": false,
                    "names": [],
                    "nodeType": "FunctionCall",
                    "src": "4868:49:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes32",
                      "typeString": "bytes32"
                    }
                  },
                  "id": 516,
                  "nodeType": "ExpressionStatement",
                  "src": "4868:49:1"
                }
              ]
            },
            "documentation": "@dev Reclaim ownership of a name in ENS, if you own it in the registrar.",
            "id": 518,
            "implemented": true,
            "kind": "function",
            "modifiers": [
              {
                "arguments": null,
                "id": 497,
                "modifierName": {
                  "argumentTypes": null,
                  "id": 496,
                  "name": "live",
                  "nodeType": "Identifier",
                  "overloadedDeclarations": [],
                  "referencedDeclaration": 203,
                  "src": "4800:4:1",
                  "typeDescriptions": {
                    "typeIdentifier": "t_modifier$__$",
                    "typeString": "modifier ()"
                  }
                },
                "nodeType": "ModifierInvocation",
                "src": "4800:4:1"
              }
            ],
            "name": "reclaim",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 495,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 492,
                  "name": "id",
                  "nodeType": "VariableDeclaration",
                  "scope": 518,
                  "src": "4764:10:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_uint256",
                    "typeString": "uint256"
                  },
                  "typeName": {
                    "id": 491,
                    "name": "uint256",
                    "nodeType": "ElementaryTypeName",
                    "src": "4764:7:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_uint256",
                      "typeString": "uint256"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                },
                {
                  "constant": false,
                  "id": 494,
                  "name": "owner",
                  "nodeType": "VariableDeclaration",
                  "scope": 518,
                  "src": "4776:13:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_address",
                    "typeString": "address"
                  },
                  "typeName": {
                    "id": 493,
                    "name": "address",
                    "nodeType": "ElementaryTypeName",
                    "src": "4776:7:1",
                    "stateMutability": "nonpayable",
                    "typeDescriptions": {
                      "typeIdentifier": "t_address",
                      "typeString": "address"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4763:27:1"
            },
            "returnParameters": {
              "id": 498,
              "nodeType": "ParameterList",
              "parameters": [],
              "src": "4805:0:1"
            },
            "scope": 539,
            "src": "4747:177:1",
            "stateMutability": "nonpayable",
            "superFunction": 105,
            "visibility": "external"
          },
          {
            "body": {
              "id": 537,
              "nodeType": "Block",
              "src": "5006:143:1",
              "statements": [
                {
                  "expression": {
                    "argumentTypes": null,
                    "commonType": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    },
                    "id": 535,
                    "isConstant": false,
                    "isLValue": false,
                    "isPure": false,
                    "lValueRequested": false,
                    "leftExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      },
                      "id": 531,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        },
                        "id": 527,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 525,
                          "name": "interfaceID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 520,
                          "src": "5023:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 526,
                          "name": "INTERFACE_META_ID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 126,
                          "src": "5038:17:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "src": "5023:32:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "||",
                      "rightExpression": {
                        "argumentTypes": null,
                        "commonType": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        },
                        "id": 530,
                        "isConstant": false,
                        "isLValue": false,
                        "isPure": false,
                        "lValueRequested": false,
                        "leftExpression": {
                          "argumentTypes": null,
                          "id": 528,
                          "name": "interfaceID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 520,
                          "src": "5074:11:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "nodeType": "BinaryOperation",
                        "operator": "==",
                        "rightExpression": {
                          "argumentTypes": null,
                          "id": 529,
                          "name": "ERC721_ID",
                          "nodeType": "Identifier",
                          "overloadedDeclarations": [],
                          "referencedDeclaration": 165,
                          "src": "5089:9:1",
                          "typeDescriptions": {
                            "typeIdentifier": "t_bytes4",
                            "typeString": "bytes4"
                          }
                        },
                        "src": "5074:24:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bool",
                          "typeString": "bool"
                        }
                      },
                      "src": "5023:75:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "nodeType": "BinaryOperation",
                    "operator": "||",
                    "rightExpression": {
                      "argumentTypes": null,
                      "commonType": {
                        "typeIdentifier": "t_bytes4",
                        "typeString": "bytes4"
                      },
                      "id": 534,
                      "isConstant": false,
                      "isLValue": false,
                      "isPure": false,
                      "lValueRequested": false,
                      "leftExpression": {
                        "argumentTypes": null,
                        "id": 532,
                        "name": "interfaceID",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 520,
                        "src": "5117:11:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        }
                      },
                      "nodeType": "BinaryOperation",
                      "operator": "==",
                      "rightExpression": {
                        "argumentTypes": null,
                        "id": 533,
                        "name": "RECLAIM_ID",
                        "nodeType": "Identifier",
                        "overloadedDeclarations": [],
                        "referencedDeclaration": 172,
                        "src": "5132:10:1",
                        "typeDescriptions": {
                          "typeIdentifier": "t_bytes4",
                          "typeString": "bytes4"
                        }
                      },
                      "src": "5117:25:1",
                      "typeDescriptions": {
                        "typeIdentifier": "t_bool",
                        "typeString": "bool"
                      }
                    },
                    "src": "5023:119:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "functionReturnParameters": 524,
                  "id": 536,
                  "nodeType": "Return",
                  "src": "5016:126:1"
                }
              ]
            },
            "documentation": null,
            "id": 538,
            "implemented": true,
            "kind": "function",
            "modifiers": [],
            "name": "supportsInterface",
            "nodeType": "FunctionDefinition",
            "parameters": {
              "id": 521,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 520,
                  "name": "interfaceID",
                  "nodeType": "VariableDeclaration",
                  "scope": 538,
                  "src": "4957:18:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bytes4",
                    "typeString": "bytes4"
                  },
                  "typeName": {
                    "id": 519,
                    "name": "bytes4",
                    "nodeType": "ElementaryTypeName",
                    "src": "4957:6:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bytes4",
                      "typeString": "bytes4"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4956:20:1"
            },
            "returnParameters": {
              "id": 524,
              "nodeType": "ParameterList",
              "parameters": [
                {
                  "constant": false,
                  "id": 523,
                  "name": "",
                  "nodeType": "VariableDeclaration",
                  "scope": 538,
                  "src": "5000:4:1",
                  "stateVariable": false,
                  "storageLocation": "default",
                  "typeDescriptions": {
                    "typeIdentifier": "t_bool",
                    "typeString": "bool"
                  },
                  "typeName": {
                    "id": 522,
                    "name": "bool",
                    "nodeType": "ElementaryTypeName",
                    "src": "5000:4:1",
                    "typeDescriptions": {
                      "typeIdentifier": "t_bool",
                      "typeString": "bool"
                    }
                  },
                  "value": null,
                  "visibility": "internal"
                }
              ],
              "src": "4999:6:1"
            },
            "scope": 539,
            "src": "4930:219:1",
            "stateMutability": "view",
            "superFunction": 12032,
            "visibility": "external"
          }
        ],
        "scope": 540,
        "src": "166:4985:1"
      }
    ],
    "src": "0:5152:1"
  },
  "compiler": {
    "name": "solc",
    "version": "0.5.16+commit.9c3226ce.Emscripten.clang"
  },
  "networks": {},
  "schemaVersion": "3.2.0",
  "updatedAt": "2020-06-17T16:01:00.480Z",
  "devdoc": {
    "methods": {
      "approve(address,uint256)": {
        "details": "Approves another address to transfer the given token ID The zero address indicates there is no approved address. There can only be one approved address per token at a given time. Can only be called by the token owner or an approved operator.",
        "params": {
          "to": "address to be approved for the given token ID",
          "tokenId": "uint256 ID of the token to be approved"
        }
      },
      "balanceOf(address)": {
        "details": "Gets the balance of the specified address",
        "params": {
          "owner": "address to query the balance of"
        },
        "return": "uint256 representing the amount owned by the passed address"
      },
      "getApproved(uint256)": {
        "details": "Gets the approved address for a token ID, or zero if no address set Reverts if the token ID does not exist.",
        "params": {
          "tokenId": "uint256 ID of the token to query the approval of"
        },
        "return": "address currently approved for the given token ID"
      },
      "isApprovedForAll(address,address)": {
        "details": "Tells whether an operator is approved by a given owner",
        "params": {
          "operator": "operator address which you want to query the approval of",
          "owner": "owner address which you want to query the approval of"
        },
        "return": "bool whether the given operator is approved by the given owner"
      },
      "isOwner()": {
        "return": "true if `msg.sender` is the owner of the contract."
      },
      "owner()": {
        "return": "the address of the owner."
      },
      "ownerOf(uint256)": {
        "details": "Gets the owner of the specified token ID. Names become unowned     when their registration expires.",
        "params": {
          "tokenId": "uint256 ID of the token to query the owner of"
        },
        "return": "address currently marked as the owner of the given token ID"
      },
      "reclaim(uint256,address)": {
        "details": "Reclaim ownership of a name in ENS, if you own it in the registrar."
      },
      "register(uint256,address,uint256)": {
        "details": "Register a name.",
        "params": {
          "duration": "Duration in seconds for the registration.",
          "id": "The token ID (keccak256 of the label).",
          "owner": "The address that should own the registration."
        }
      },
      "registerOnly(uint256,address,uint256)": {
        "details": "Register a name, without modifying the registry.",
        "params": {
          "duration": "Duration in seconds for the registration.",
          "id": "The token ID (keccak256 of the label).",
          "owner": "The address that should own the registration."
        }
      },
      "renounceOwnership()": {
        "details": "Allows the current owner to relinquish control of the contract."
      },
      "safeTransferFrom(address,address,uint256)": {
        "details": "Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\"onERC721Received(address,address,uint256,bytes)\"))`; otherwise, the transfer is reverted.     * Requires the msg sender to be the owner, approved, or operator",
        "params": {
          "from": "current owner of the token",
          "to": "address to receive the ownership of the given token ID",
          "tokenId": "uint256 ID of the token to be transferred"
        }
      },
      "safeTransferFrom(address,address,uint256,bytes)": {
        "details": "Safely transfers the ownership of a given token ID to another address If the target address is a contract, it must implement `onERC721Received`, which is called upon a safe transfer, and return the magic value `bytes4(keccak256(\"onERC721Received(address,address,uint256,bytes)\"))`; otherwise, the transfer is reverted. Requires the msg sender to be the owner, approved, or operator",
        "params": {
          "_data": "bytes data to send along with a safe transfer check",
          "from": "current owner of the token",
          "to": "address to receive the ownership of the given token ID",
          "tokenId": "uint256 ID of the token to be transferred"
        }
      },
      "setApprovalForAll(address,bool)": {
        "details": "Sets or unsets the approval of a given operator An operator is allowed to transfer all tokens of the sender on their behalf",
        "params": {
          "approved": "representing the status of the approval to be set",
          "to": "operator address to set the approval"
        }
      },
      "transferFrom(address,address,uint256)": {
        "details": "Transfers the ownership of a given token ID to another address Usage of this method is discouraged, use `safeTransferFrom` whenever possible Requires the msg sender to be the owner, approved, or operator",
        "params": {
          "from": "current owner of the token",
          "to": "address to receive the ownership of the given token ID",
          "tokenId": "uint256 ID of the token to be transferred"
        }
      },
      "transferOwnership(address)": {
        "details": "Allows the current owner to transfer control of the contract to a newOwner.",
        "params": {
          "newOwner": "The address to transfer ownership to."
        }
      }
    }
  },
  "userdoc": {
    "methods": {
      "renounceOwnership()": {
        "notice": "Renouncing to ownership will leave the contract without an owner. It will not be possible to call the functions with the `onlyOwner` modifier anymore."
      }
    }
  }
}