witnet-solidity-bridge/artifacts/contracts/apps/WitPriceFeedsLegacyUpgradable.sol/WitPriceFeedsLegacyUpgradable.json

Witnet Solidity Bridge contracts for EVM-compatible chains

{
  "_format": "hh3-artifact-1",
  "contractName": "WitPriceFeedsLegacyUpgradable",
  "sourceName": "contracts/apps/WitPriceFeedsLegacyUpgradable.sol",
  "abi": [
    {
      "inputs": [
        {
          "internalType": "contract WitOracle",
          "name": "_witOracle",
          "type": "address"
        },
        {
          "internalType": "bytes32",
          "name": "_versionTag",
          "type": "bytes32"
        },
        {
          "internalType": "bool",
          "name": "_upgradable",
          "type": "bool"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "constructor"
    },
    {
      "inputs": [],
      "name": "InvalidInitialization",
      "type": "error"
    },
    {
      "inputs": [],
      "name": "NotInitializing",
      "type": "error"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "owner",
          "type": "address"
        }
      ],
      "name": "OwnableInvalidOwner",
      "type": "error"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "account",
          "type": "address"
        }
      ],
      "name": "OwnableUnauthorizedAccount",
      "type": "error"
    },
    {
      "inputs": [],
      "name": "ReentrancyGuardReentrantCall",
      "type": "error"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "uint64",
          "name": "version",
          "type": "uint64"
        }
      ],
      "name": "Initialized",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "address",
          "name": "solver",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "bytes32",
          "name": "codehash",
          "type": "bytes32"
        },
        {
          "indexed": false,
          "internalType": "bytes",
          "name": "constructorParams",
          "type": "bytes"
        }
      ],
      "name": "NewPriceFeedsSolver",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "previousOwner",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "newOwner",
          "type": "address"
        }
      ],
      "name": "OwnershipTransferStarted",
      "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": false,
          "internalType": "address",
          "name": "evmOrigin",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "evmSender",
          "type": "address"
        },
        {
          "indexed": false,
          "internalType": "bytes4",
          "name": "erc2362Id4",
          "type": "bytes4"
        },
        {
          "indexed": false,
          "internalType": "uint256",
          "name": "witOracleQueryId",
          "type": "uint256"
        }
      ],
      "name": "PullingUpdate",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": true,
          "internalType": "address",
          "name": "from",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "address",
          "name": "baseAddr",
          "type": "address"
        },
        {
          "indexed": true,
          "internalType": "bytes32",
          "name": "baseCodehash",
          "type": "bytes32"
        },
        {
          "indexed": false,
          "internalType": "string",
          "name": "versionTag",
          "type": "string"
        }
      ],
      "name": "Upgraded",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "indexed": false,
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "WitFeedDeleted",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "indexed": false,
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        },
        {
          "indexed": false,
          "internalType": "bytes32",
          "name": "radHash",
          "type": "bytes32"
        }
      ],
      "name": "WitFeedSettled",
      "type": "event"
    },
    {
      "anonymous": false,
      "inputs": [
        {
          "indexed": false,
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "indexed": false,
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        },
        {
          "indexed": false,
          "internalType": "address",
          "name": "solver",
          "type": "address"
        }
      ],
      "name": "WitFeedSolverSettled",
      "type": "event"
    },
    {
      "stateMutability": "nonpayable",
      "type": "fallback"
    },
    {
      "inputs": [],
      "name": "acceptOwnership",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "base",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "baseFeeOverheadPercentage",
      "outputs": [
        {
          "internalType": "uint16",
          "name": "",
          "type": "uint16"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "class",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "codehash",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "_codehash",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "dataType",
      "outputs": [
        {
          "internalType": "enum Witnet.RadonDataTypes",
          "name": "",
          "type": "uint8"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "defaultRadonSLA",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint8",
              "name": "numWitnesses",
              "type": "uint8"
            },
            {
              "internalType": "uint8",
              "name": "minConsensusPercentage",
              "type": "uint8"
            },
            {
              "internalType": "uint64",
              "name": "witnessReward",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "witnessCollateral",
              "type": "uint64"
            },
            {
              "internalType": "uint64",
              "name": "minerCommitRevealFee",
              "type": "uint64"
            }
          ],
          "internalType": "struct IWitPriceFeedsLegacy.RadonSLAv1",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        }
      ],
      "name": "deleteFeed",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "deleteFeeds",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes",
          "name": "initcode",
          "type": "bytes"
        },
        {
          "internalType": "bytes",
          "name": "constructorParams",
          "type": "bytes"
        }
      ],
      "name": "deployPriceSolver",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "deployer",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes",
          "name": "initcode",
          "type": "bytes"
        },
        {
          "internalType": "bytes",
          "name": "constructorParams",
          "type": "bytes"
        }
      ],
      "name": "determinePriceSolverAddress",
      "outputs": [
        {
          "internalType": "address",
          "name": "_address",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint256",
          "name": "_evmGasPrice",
          "type": "uint256"
        }
      ],
      "name": "estimateUpdateBaseFee",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "footprint",
      "outputs": [
        {
          "internalType": "bytes4",
          "name": "_footprint",
          "type": "bytes4"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        }
      ],
      "name": "hash",
      "outputs": [
        {
          "internalType": "bytes4",
          "name": "",
          "type": "bytes4"
        }
      ],
      "stateMutability": "pure",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes",
          "name": "_initData",
          "type": "bytes"
        }
      ],
      "name": "initialize",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "isUpgradable",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "_from",
          "type": "address"
        }
      ],
      "name": "isUpgradableFrom",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lastValidQueryId",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lastValidQueryResponse",
      "outputs": [
        {
          "components": [
            {
              "internalType": "address",
              "name": "reporter",
              "type": "address"
            },
            {
              "internalType": "Witnet.Timestamp",
              "name": "resultTimestamp",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.TransactionHash",
              "name": "resultDrTxHash",
              "type": "bytes32"
            },
            {
              "internalType": "bytes",
              "name": "resultCborBytes",
              "type": "bytes"
            },
            {
              "internalType": "address",
              "name": "disputer",
              "type": "address"
            }
          ],
          "internalType": "struct Witnet.QueryResponse",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestPrice",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint64",
              "name": "value",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.Timestamp",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.TransactionHash",
              "name": "drTxHash",
              "type": "bytes32"
            },
            {
              "internalType": "enum IWitPriceFeedsLegacySolver.LatestUpdateStatus",
              "name": "latestStatus",
              "type": "uint8"
            }
          ],
          "internalType": "struct IWitPriceFeedsLegacySolver.Price",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4[]",
          "name": "feedIds",
          "type": "bytes4[]"
        }
      ],
      "name": "latestPrices",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint64",
              "name": "value",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.Timestamp",
              "name": "timestamp",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.TransactionHash",
              "name": "drTxHash",
              "type": "bytes32"
            },
            {
              "internalType": "enum IWitPriceFeedsLegacySolver.LatestUpdateStatus",
              "name": "latestStatus",
              "type": "uint8"
            }
          ],
          "internalType": "struct IWitPriceFeedsLegacySolver.Price[]",
          "name": "_prices",
          "type": "tuple[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestUpdateQueryId",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestUpdateQueryRequest",
      "outputs": [
        {
          "components": [
            {
              "internalType": "address",
              "name": "requester",
              "type": "address"
            },
            {
              "internalType": "uint24",
              "name": "callbackGas",
              "type": "uint24"
            },
            {
              "internalType": "bytes",
              "name": "radonBytecode",
              "type": "bytes"
            },
            {
              "internalType": "Witnet.RadonHash",
              "name": "radonHash",
              "type": "bytes32"
            }
          ],
          "internalType": "struct Witnet.QueryRequest",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestUpdateResponse",
      "outputs": [
        {
          "components": [
            {
              "internalType": "address",
              "name": "reporter",
              "type": "address"
            },
            {
              "internalType": "Witnet.Timestamp",
              "name": "resultTimestamp",
              "type": "uint64"
            },
            {
              "internalType": "Witnet.TransactionHash",
              "name": "resultDrTxHash",
              "type": "bytes32"
            },
            {
              "internalType": "bytes",
              "name": "resultCborBytes",
              "type": "bytes"
            },
            {
              "internalType": "address",
              "name": "disputer",
              "type": "address"
            }
          ],
          "internalType": "struct Witnet.QueryResponse",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestUpdateResponseStatus",
      "outputs": [
        {
          "internalType": "enum IWitOracleLegacy.QueryResponseStatus",
          "name": "",
          "type": "uint8"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "latestUpdateResultError",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint8",
              "name": "code",
              "type": "uint8"
            },
            {
              "internalType": "string",
              "name": "reason",
              "type": "string"
            }
          ],
          "internalType": "struct IWitOracleLegacy.ResultError",
          "name": "",
          "type": "tuple"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupCaption",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupDecimals",
      "outputs": [
        {
          "internalType": "uint8",
          "name": "",
          "type": "uint8"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupPriceSolver",
      "outputs": [
        {
          "internalType": "address",
          "name": "_solverAddress",
          "type": "address"
        },
        {
          "internalType": "string[]",
          "name": "_solverDeps",
          "type": "string[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupWitnetBytecode",
      "outputs": [
        {
          "internalType": "bytes",
          "name": "",
          "type": "bytes"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupWitnetRadHash",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "lookupWitnetRetrievals",
      "outputs": [
        {
          "components": [
            {
              "internalType": "uint8",
              "name": "argsCount",
              "type": "uint8"
            },
            {
              "internalType": "enum Witnet.RadonRetrievalMethods",
              "name": "method",
              "type": "uint8"
            },
            {
              "internalType": "enum Witnet.RadonDataTypes",
              "name": "dataType",
              "type": "uint8"
            },
            {
              "internalType": "string",
              "name": "url",
              "type": "string"
            },
            {
              "internalType": "string",
              "name": "body",
              "type": "string"
            },
            {
              "internalType": "string[2][]",
              "name": "headers",
              "type": "string[2][]"
            },
            {
              "internalType": "bytes",
              "name": "radonScript",
              "type": "bytes"
            }
          ],
          "internalType": "struct Witnet.RadonRetrieval[]",
          "name": "_retrievals",
          "type": "tuple[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "owner",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "pendingOwner",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "prefix",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "proxiableUUID",
      "outputs": [
        {
          "internalType": "bytes32",
          "name": "",
          "type": "bytes32"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "renounceOwnership",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        }
      ],
      "name": "requestUpdate",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "payable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes4",
          "name": "feedId",
          "type": "bytes4"
        },
        {
          "components": [
            {
              "internalType": "uint8",
              "name": "numWitnesses",
              "type": "uint8"
            },
            {
              "internalType": "uint64",
              "name": "unitaryReward",
              "type": "uint64"
            }
          ],
          "internalType": "struct IWitPriceFeedsLegacy.RadonSLAv2",
          "name": "legacySLA",
          "type": "tuple"
        }
      ],
      "name": "requestUpdate",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "payable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "uint16",
          "name": "_baseFeeOverheadPercentage",
          "type": "uint16"
        }
      ],
      "name": "settleBaseFeeOverheadPercentage",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "components": [
            {
              "internalType": "uint8",
              "name": "numWitnesses",
              "type": "uint8"
            },
            {
              "internalType": "uint64",
              "name": "unitaryReward",
              "type": "uint64"
            }
          ],
          "internalType": "struct IWitPriceFeedsLegacy.RadonSLAv2",
          "name": "radonSLAv2",
          "type": "tuple"
        }
      ],
      "name": "settleDefaultRadonSLA",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "internalType": "bytes32",
          "name": "radHash",
          "type": "bytes32"
        }
      ],
      "name": "settleFeedRequest",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "internalType": "contract IWitOracleRequest",
          "name": "request",
          "type": "address"
        }
      ],
      "name": "settleFeedRequest",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "internalType": "contract IWitOracleRequestTemplate",
          "name": "template",
          "type": "address"
        },
        {
          "internalType": "string[][]",
          "name": "args",
          "type": "string[][]"
        }
      ],
      "name": "settleFeedRequest",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        },
        {
          "internalType": "address",
          "name": "solver",
          "type": "address"
        },
        {
          "internalType": "string[]",
          "name": "deps",
          "type": "string[]"
        }
      ],
      "name": "settleFeedSolver",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "specs",
      "outputs": [
        {
          "internalType": "bytes4",
          "name": "",
          "type": "bytes4"
        }
      ],
      "stateMutability": "pure",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "supportedFeeds",
      "outputs": [
        {
          "internalType": "bytes4[]",
          "name": "_ids",
          "type": "bytes4[]"
        },
        {
          "internalType": "string[]",
          "name": "_captions",
          "type": "string[]"
        },
        {
          "internalType": "bytes32[]",
          "name": "_solvers",
          "type": "bytes32[]"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "string",
          "name": "caption",
          "type": "string"
        }
      ],
      "name": "supportsCaption",
      "outputs": [
        {
          "internalType": "bool",
          "name": "",
          "type": "bool"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "totalFeeds",
      "outputs": [
        {
          "internalType": "uint256",
          "name": "",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "address",
          "name": "_newOwner",
          "type": "address"
        }
      ],
      "name": "transferOwnership",
      "outputs": [],
      "stateMutability": "nonpayable",
      "type": "function"
    },
    {
      "inputs": [
        {
          "internalType": "bytes32",
          "name": "feedId",
          "type": "bytes32"
        }
      ],
      "name": "valueFor",
      "outputs": [
        {
          "internalType": "int256",
          "name": "_value",
          "type": "int256"
        },
        {
          "internalType": "uint256",
          "name": "_timestamp",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "_status",
          "type": "uint256"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "version",
      "outputs": [
        {
          "internalType": "string",
          "name": "",
          "type": "string"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "witOracle",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    },
    {
      "inputs": [],
      "name": "witnet",
      "outputs": [
        {
          "internalType": "address",
          "name": "",
          "type": "address"
        }
      ],
      "stateMutability": "view",
      "type": "function"
    }
  ],
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