[
  "constructor(address _pythAddress)",
  "error FeeRequired(uint256 amount)",
  "error NotSupported(uint8 updateType)",
  "error OracleDataRequired(address oracleContract, bytes oracleQuery)",
  "error OverflowInt256ToUint256()",
  "error OverflowUint256ToInt256()",
  "function fulfillOracleQuery(bytes signedOffchainData) payable",
  "function getBenchmarkPrice(bytes32 priceId, uint64 requestedTime) view returns (int256)",
  "function getLatestPrice(bytes32 priceId, uint256 stalenessTolerance) view returns (int256)",
  "function oracleId() pure returns (bytes32)",
  "function pythAddress() view returns (address)"
]