{
  "address": "0x7A72fEFd970A7726c4823623d88E9f3eFA1c300C",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "bytes",
          "name": "name",
          "type": "bytes"
        }
      ],
      "name": "isPublicSuffix",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    }
  ],
  "transactionHash": "0x7943cdd2d5675e25eee44b1eff8da0cb5ef699121e4ee572ba31979fbba26e9f",
  "receipt": {
    "to": null,
    "from": "0x0904Dac3347eA47d208F3Fd67402D039a3b99859",
    "contractAddress": "0x7A72fEFd970A7726c4823623d88E9f3eFA1c300C",
    "transactionIndex": 73,
    "gasUsed": "166669",
    "logsBloom": "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
    "blockHash": "0xbdfc5a09fca414496fe235f8355db7103f4ab44bda01b7962ec2b905e10463d1",
    "transactionHash": "0x7943cdd2d5675e25eee44b1eff8da0cb5ef699121e4ee572ba31979fbba26e9f",
    "logs": [],
    "blockNumber": 19020727,
    "cumulativeGasUsed": "7397134",
    "status": 1,
    "byzantium": true
  },
  "args": [],
  "numDeployments": 2,
  "solcInputHash": "dd9e022689821cffaeb04b9ddbda87ae",
  "metadata": "{\"compiler\":{\"version\":\"0.8.17+commit.8df45f5f\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"inputs\":[{\"internalType\":\"bytes\",\"name\":\"name\",\"type\":\"bytes\"}],\"name\":\"isPublicSuffix\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"details\":\"A public suffix list that treats all TLDs as public suffixes.\",\"kind\":\"dev\",\"methods\":{},\"version\":1},\"userdoc\":{\"kind\":\"user\",\"methods\":{},\"version\":1}},\"settings\":{\"compilationTarget\":{\"contracts/dnsregistrar/TLDPublicSuffixList.sol\":\"TLDPublicSuffixList\"},\"evmVersion\":\"london\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\",\"useLiteralContent\":true},\"optimizer\":{\"enabled\":true,\"runs\":1200},\"remappings\":[]},\"sources\":{\"contracts/dnsregistrar/PublicSuffixList.sol\":{\"content\":\"pragma solidity ^0.8.4;\\n\\ninterface PublicSuffixList {\\n    function isPublicSuffix(bytes calldata name) external view returns (bool);\\n}\\n\",\"keccak256\":\"0x12158ba8838ee2b1ebb0178a52d2f4d54dcc68282d569226e62afc2b0dccbbac\"},\"contracts/dnsregistrar/TLDPublicSuffixList.sol\":{\"content\":\"pragma solidity ^0.8.4;\\n\\nimport \\\"../dnssec-oracle/BytesUtils.sol\\\";\\nimport \\\"./PublicSuffixList.sol\\\";\\n\\n/**\\n * @dev A public suffix list that treats all TLDs as public suffixes.\\n */\\ncontract TLDPublicSuffixList is PublicSuffixList {\\n    using BytesUtils for bytes;\\n\\n    function isPublicSuffix(\\n        bytes calldata name\\n    ) external view override returns (bool) {\\n        uint256 labellen = name.readUint8(0);\\n        return labellen > 0 && name.readUint8(labellen + 1) == 0;\\n    }\\n}\\n\",\"keccak256\":\"0x0e64dc888396ef3c88e64afbf4e35fb107fa416174b97223d0b4894e5e085e53\"},\"contracts/dnssec-oracle/BytesUtils.sol\":{\"content\":\"pragma solidity ^0.8.4;\\n\\nlibrary BytesUtils {\\n    error OffsetOutOfBoundsError(uint256 offset, uint256 length);\\n\\n    /*\\n     * @dev Returns the keccak-256 hash of a byte range.\\n     * @param self The byte string to hash.\\n     * @param offset The position to start hashing at.\\n     * @param len The number of bytes to hash.\\n     * @return The hash of the byte range.\\n     */\\n    function keccak(\\n        bytes memory self,\\n        uint256 offset,\\n        uint256 len\\n    ) internal pure returns (bytes32 ret) {\\n        require(offset + len <= self.length);\\n        assembly {\\n            ret := keccak256(add(add(self, 32), offset), len)\\n        }\\n    }\\n\\n    /*\\n     * @dev Returns a positive number if `other` comes lexicographically after\\n     *      `self`, a negative number if it comes before, or zero if the\\n     *      contents of the two bytes are equal.\\n     * @param self The first bytes to compare.\\n     * @param other The second bytes to compare.\\n     * @return The result of the comparison.\\n     */\\n    function compare(\\n        bytes memory self,\\n        bytes memory other\\n    ) internal pure returns (int256) {\\n        return compare(self, 0, self.length, other, 0, other.length);\\n    }\\n\\n    /*\\n     * @dev Returns a positive number if `other` comes lexicographically after\\n     *      `self`, a negative number if it comes before, or zero if the\\n     *      contents of the two bytes are equal. Comparison is done per-rune,\\n     *      on unicode codepoints.\\n     * @param self The first bytes to compare.\\n     * @param offset The offset of self.\\n     * @param len    The length of self.\\n     * @param other The second bytes to compare.\\n     * @param otheroffset The offset of the other string.\\n     * @param otherlen    The length of the other string.\\n     * @return The result of the comparison.\\n     */\\n    function compare(\\n        bytes memory self,\\n        uint256 offset,\\n        uint256 len,\\n        bytes memory other,\\n        uint256 otheroffset,\\n        uint256 otherlen\\n    ) internal pure returns (int256) {\\n        if (offset + len > self.length) {\\n            revert OffsetOutOfBoundsError(offset + len, self.length);\\n        }\\n        if (otheroffset + otherlen > other.length) {\\n            revert OffsetOutOfBoundsError(otheroffset + otherlen, other.length);\\n        }\\n\\n        uint256 shortest = len;\\n        if (otherlen < len) shortest = otherlen;\\n\\n        uint256 selfptr;\\n        uint256 otherptr;\\n\\n        assembly {\\n            selfptr := add(self, add(offset, 32))\\n            otherptr := add(other, add(otheroffset, 32))\\n        }\\n        for (uint256 idx = 0; idx < shortest; idx += 32) {\\n            uint256 a;\\n            uint256 b;\\n            assembly {\\n                a := mload(selfptr)\\n                b := mload(otherptr)\\n            }\\n            if (a != b) {\\n                // Mask out irrelevant bytes and check again\\n                uint256 mask;\\n                if (shortest - idx >= 32) {\\n                    mask = type(uint256).max;\\n                } else {\\n                    mask = ~(2 ** (8 * (idx + 32 - shortest)) - 1);\\n                }\\n                int256 diff = int256(a & mask) - int256(b & mask);\\n                if (diff != 0) return diff;\\n            }\\n            selfptr += 32;\\n            otherptr += 32;\\n        }\\n\\n        return int256(len) - int256(otherlen);\\n    }\\n\\n    /*\\n     * @dev Returns true if the two byte ranges are equal.\\n     * @param self The first byte range to compare.\\n     * @param offset The offset into the first byte range.\\n     * @param other The second byte range to compare.\\n     * @param otherOffset The offset into the second byte range.\\n     * @param len The number of bytes to compare\\n     * @return True if the byte ranges are equal, false otherwise.\\n     */\\n    function equals(\\n        bytes memory self,\\n        uint256 offset,\\n        bytes memory other,\\n        uint256 otherOffset,\\n        uint256 len\\n    ) internal pure returns (bool) {\\n        return keccak(self, offset, len) == keccak(other, otherOffset, len);\\n    }\\n\\n    /*\\n     * @dev Returns true if the two byte ranges are equal with offsets.\\n     * @param self The first byte range to compare.\\n     * @param offset The offset into the first byte range.\\n     * @param other The second byte range to compare.\\n     * @param otherOffset The offset into the second byte range.\\n     * @return True if the byte ranges are equal, false otherwise.\\n     */\\n    function equals(\\n        bytes memory self,\\n        uint256 offset,\\n        bytes memory other,\\n        uint256 otherOffset\\n    ) internal pure returns (bool) {\\n        return\\n            keccak(self, offset, self.length - offset) ==\\n            keccak(other, otherOffset, other.length - otherOffset);\\n    }\\n\\n    /*\\n     * @dev Compares a range of 'self' to all of 'other' and returns True iff\\n     *      they are equal.\\n     * @param self The first byte range to compare.\\n     * @param offset The offset into the first byte range.\\n     * @param other The second byte range to compare.\\n     * @return True if the byte ranges are equal, false otherwise.\\n     */\\n    function equals(\\n        bytes memory self,\\n        uint256 offset,\\n        bytes memory other\\n    ) internal pure returns (bool) {\\n        return\\n            self.length == offset + other.length &&\\n            equals(self, offset, other, 0, other.length);\\n    }\\n\\n    /*\\n     * @dev Returns true if the two byte ranges are equal.\\n     * @param self The first byte range to compare.\\n     * @param other The second byte range to compare.\\n     * @return True if the byte ranges are equal, false otherwise.\\n     */\\n    function equals(\\n        bytes memory self,\\n        bytes memory other\\n    ) internal pure returns (bool) {\\n        return\\n            self.length == other.length &&\\n            equals(self, 0, other, 0, self.length);\\n    }\\n\\n    /*\\n     * @dev Returns the 8-bit number at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes\\n     * @return The specified 8 bits of the string, interpreted as an integer.\\n     */\\n    function readUint8(\\n        bytes memory self,\\n        uint256 idx\\n    ) internal pure returns (uint8 ret) {\\n        return uint8(self[idx]);\\n    }\\n\\n    /*\\n     * @dev Returns the 16-bit number at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes\\n     * @return The specified 16 bits of the string, interpreted as an integer.\\n     */\\n    function readUint16(\\n        bytes memory self,\\n        uint256 idx\\n    ) internal pure returns (uint16 ret) {\\n        require(idx + 2 <= self.length);\\n        assembly {\\n            ret := and(mload(add(add(self, 2), idx)), 0xFFFF)\\n        }\\n    }\\n\\n    /*\\n     * @dev Returns the 32-bit number at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes\\n     * @return The specified 32 bits of the string, interpreted as an integer.\\n     */\\n    function readUint32(\\n        bytes memory self,\\n        uint256 idx\\n    ) internal pure returns (uint32 ret) {\\n        require(idx + 4 <= self.length);\\n        assembly {\\n            ret := and(mload(add(add(self, 4), idx)), 0xFFFFFFFF)\\n        }\\n    }\\n\\n    /*\\n     * @dev Returns the 32 byte value at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes\\n     * @return The specified 32 bytes of the string.\\n     */\\n    function readBytes32(\\n        bytes memory self,\\n        uint256 idx\\n    ) internal pure returns (bytes32 ret) {\\n        require(idx + 32 <= self.length);\\n        assembly {\\n            ret := mload(add(add(self, 32), idx))\\n        }\\n    }\\n\\n    /*\\n     * @dev Returns the 32 byte value at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes\\n     * @return The specified 32 bytes of the string.\\n     */\\n    function readBytes20(\\n        bytes memory self,\\n        uint256 idx\\n    ) internal pure returns (bytes20 ret) {\\n        require(idx + 20 <= self.length);\\n        assembly {\\n            ret := and(\\n                mload(add(add(self, 32), idx)),\\n                0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF000000000000000000000000\\n            )\\n        }\\n    }\\n\\n    /*\\n     * @dev Returns the n byte value at the specified index of self.\\n     * @param self The byte string.\\n     * @param idx The index into the bytes.\\n     * @param len The number of bytes.\\n     * @return The specified 32 bytes of the string.\\n     */\\n    function readBytesN(\\n        bytes memory self,\\n        uint256 idx,\\n        uint256 len\\n    ) internal pure returns (bytes32 ret) {\\n        require(len <= 32);\\n        require(idx + len <= self.length);\\n        assembly {\\n            let mask := not(sub(exp(256, sub(32, len)), 1))\\n            ret := and(mload(add(add(self, 32), idx)), mask)\\n        }\\n    }\\n\\n    function memcpy(uint256 dest, uint256 src, uint256 len) private pure {\\n        // Copy word-length chunks while possible\\n        for (; len >= 32; len -= 32) {\\n            assembly {\\n                mstore(dest, mload(src))\\n            }\\n            dest += 32;\\n            src += 32;\\n        }\\n\\n        // Copy remaining bytes\\n        unchecked {\\n            uint256 mask = (256 ** (32 - len)) - 1;\\n            assembly {\\n                let srcpart := and(mload(src), not(mask))\\n                let destpart := and(mload(dest), mask)\\n                mstore(dest, or(destpart, srcpart))\\n            }\\n        }\\n    }\\n\\n    /*\\n     * @dev Copies a substring into a new byte string.\\n     * @param self The byte string to copy from.\\n     * @param offset The offset to start copying at.\\n     * @param len The number of bytes to copy.\\n     */\\n    function substring(\\n        bytes memory self,\\n        uint256 offset,\\n        uint256 len\\n    ) internal pure returns (bytes memory) {\\n        require(offset + len <= self.length);\\n\\n        bytes memory ret = new bytes(len);\\n        uint256 dest;\\n        uint256 src;\\n\\n        assembly {\\n            dest := add(ret, 32)\\n            src := add(add(self, 32), offset)\\n        }\\n        memcpy(dest, src, len);\\n\\n        return ret;\\n    }\\n\\n    // Maps characters from 0x30 to 0x7A to their base32 values.\\n    // 0xFF represents invalid characters in that range.\\n    bytes constant base32HexTable =\\n        hex\\\"00010203040506070809FFFFFFFFFFFFFF0A0B0C0D0E0F101112131415161718191A1B1C1D1E1FFFFFFFFFFFFFFFFFFFFF0A0B0C0D0E0F101112131415161718191A1B1C1D1E1F\\\";\\n\\n    /**\\n     * @dev Decodes unpadded base32 data of up to one word in length.\\n     * @param self The data to decode.\\n     * @param off Offset into the string to start at.\\n     * @param len Number of characters to decode.\\n     * @return The decoded data, left aligned.\\n     */\\n    function base32HexDecodeWord(\\n        bytes memory self,\\n        uint256 off,\\n        uint256 len\\n    ) internal pure returns (bytes32) {\\n        require(len <= 52);\\n\\n        uint256 ret = 0;\\n        uint8 decoded;\\n        for (uint256 i = 0; i < len; i++) {\\n            bytes1 char = self[off + i];\\n            require(char >= 0x30 && char <= 0x7A);\\n            decoded = uint8(base32HexTable[uint256(uint8(char)) - 0x30]);\\n            require(decoded <= 0x20);\\n            if (i == len - 1) {\\n                break;\\n            }\\n            ret = (ret << 5) | decoded;\\n        }\\n\\n        uint256 bitlen = len * 5;\\n        if (len % 8 == 0) {\\n            // Multiple of 8 characters, no padding\\n            ret = (ret << 5) | decoded;\\n        } else if (len % 8 == 2) {\\n            // Two extra characters - 1 byte\\n            ret = (ret << 3) | (decoded >> 2);\\n            bitlen -= 2;\\n        } else if (len % 8 == 4) {\\n            // Four extra characters - 2 bytes\\n            ret = (ret << 1) | (decoded >> 4);\\n            bitlen -= 4;\\n        } else if (len % 8 == 5) {\\n            // Five extra characters - 3 bytes\\n            ret = (ret << 4) | (decoded >> 1);\\n            bitlen -= 1;\\n        } else if (len % 8 == 7) {\\n            // Seven extra characters - 4 bytes\\n            ret = (ret << 2) | (decoded >> 3);\\n            bitlen -= 3;\\n        } else {\\n            revert();\\n        }\\n\\n        return bytes32(ret << (256 - bitlen));\\n    }\\n\\n    /**\\n     * @dev Finds the first occurrence of the byte `needle` in `self`.\\n     * @param self The string to search\\n     * @param off The offset to start searching at\\n     * @param len The number of bytes to search\\n     * @param needle The byte to search for\\n     * @return The offset of `needle` in `self`, or 2**256-1 if it was not found.\\n     */\\n    function find(\\n        bytes memory self,\\n        uint256 off,\\n        uint256 len,\\n        bytes1 needle\\n    ) internal pure returns (uint256) {\\n        for (uint256 idx = off; idx < off + len; idx++) {\\n            if (self[idx] == needle) {\\n                return idx;\\n            }\\n        }\\n        return type(uint256).max;\\n    }\\n}\\n\",\"keccak256\":\"0x4f10902639b85a17ae10745264feff322e793bfb1bc130a9a90efa7dda47c6cc\"}},\"version\":1}",
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  "deployedBytecode": "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",
  "devdoc": {
    "details": "A public suffix list that treats all TLDs as public suffixes.",
    "kind": "dev",
    "methods": {},
    "version": 1
  },
  "userdoc": {
    "kind": "user",
    "methods": {},
    "version": 1
  },
  "storageLayout": {
    "storage": [],
    "types": null
  }
}