{
  "_format": "hh-sol-artifact-1",
  "contractName": "SignatureUtil",
  "sourceName": "dot-crypto/contracts/util/SignatureUtil.sol",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "contract CNSRegistry",
          "name": "registry",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "nonpayable",
      "type": "constructor"
    },
    {
      "constant": true,
      "inputs": [
        {
          "internalType": "uint256",
          "name": "tokenId",
          "type": "uint256"
        }
      ],
      "name": "nonceOf",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    },
    {
      "constant": true,
      "inputs": [],
      "name": "registry",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "payable": false,
      "stateMutability": "view",
      "type": "function"
    }
  ],
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  "deployedBytecode": "0x6080604052348015600f57600080fd5b506004361060325760003560e01c80636ccbae5f1460375780637b103999146063575b600080fd5b605160048036036020811015604b57600080fd5b50356085565b60408051918252519081900360200190f35b60696097565b604080516001600160a01b039092168252519081900360200190f35b60009081526020819052604090205490565b6001546001600160a01b03169056fea265627a7a723158209ce28ed4bcc27cb55d265eaa0611259b785b62de333c7977452c1130d6df0bbc64736f6c634300050c0032",
  "linkReferences": {},
  "deployedLinkReferences": {}
}