{
  "_format": "hh-sol-artifact-1",
  "contractName": "IWitnetRandomness",
  "sourceName": "witnet-solidity-bridge/contracts/interfaces/IWitnetRandomness.sol",
  "abi": [
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "uint256",
          "name": "prevBlock",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "witnetQueryId",
          "type": "uint256"
        },
        {
          "indexed": false,
          "internalType": "bytes32",
          "name": "witnetRequestHash",
          "type": "bytes32"
        }
      ],
      "name": "Randomized",
      "type": "event"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_gasPrice",
          "type": "uint256"
        }
      ],
      "name": "estimateRandomizeFee",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "getRandomizeData",
      "outputs": [
        {
          "internalType": "address",
          "name": "_from",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "_id",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "_prevBlock",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "_nextBlock",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "getRandomnessAfter",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "getRandomnessNextBlock",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "getRandomnessPrevBlock",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "isRandomized",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "latestRandomizeBlock",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint32",
          "name": "_range",
          "type": "uint32"
        },
        {
          "internalType": "uint256",
          "name": "_nonce",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "random",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint32",
          "name": "_range",
          "type": "uint32"
        },
        {
          "internalType": "uint256",
          "name": "_nonce",
          "type": "uint256"
        },
        {
          "internalType": "bytes32",
          "name": "_seed",
          "type": "bytes32"
        }
      ],
      "name": "random",
      "outputs": [
        {
          "internalType": "uint32",
          "name": "",
          "type": "uint32"
        }
      ],
      "stateMutability": "pure",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "randomize",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "_usedFunds",
          "type": "uint256"
        }
      ],
      "stateMutability": "payable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_block",
          "type": "uint256"
        }
      ],
      "name": "upgradeRandomizeFee",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "_usedFunds",
          "type": "uint256"
        }
      ],
      "stateMutability": "payable",
      "type": "function"
    }
  ],
  "bytecode": "0x",
  "deployedBytecode": "0x",
  "linkReferences": {},
  "deployedLinkReferences": {}
}