[
  {
    "inputs": [
      {
        "components": [
          { "internalType": "address", "name": "target", "type": "address" },
          { "internalType": "bytes", "name": "callData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Call[]",
        "name": "calls",
        "type": "tuple[]"
      }
    ],
    "name": "aggregate",
    "outputs": [
      { "internalType": "uint256", "name": "blockNumber", "type": "uint256" },
      { "internalType": "bytes[]", "name": "returnData", "type": "bytes[]" }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      {
        "components": [
          { "internalType": "address", "name": "target", "type": "address" },
          { "internalType": "bytes", "name": "callData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Call[]",
        "name": "calls",
        "type": "tuple[]"
      }
    ],
    "name": "blockAndAggregate",
    "outputs": [
      { "internalType": "uint256", "name": "blockNumber", "type": "uint256" },
      { "internalType": "bytes32", "name": "blockHash", "type": "bytes32" },
      {
        "components": [
          { "internalType": "bool", "name": "success", "type": "bool" },
          { "internalType": "bytes", "name": "returnData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Result[]",
        "name": "returnData",
        "type": "tuple[]"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [{ "internalType": "uint256", "name": "blockNumber", "type": "uint256" }],
    "name": "getBlockHash",
    "outputs": [{ "internalType": "bytes32", "name": "blockHash", "type": "bytes32" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getBlockNumber",
    "outputs": [{ "internalType": "uint256", "name": "blockNumber", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getCurrentBlockCoinbase",
    "outputs": [{ "internalType": "address", "name": "coinbase", "type": "address" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getCurrentBlockDifficulty",
    "outputs": [{ "internalType": "uint256", "name": "difficulty", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getCurrentBlockGasLimit",
    "outputs": [{ "internalType": "uint256", "name": "gaslimit", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getCurrentBlockTimestamp",
    "outputs": [{ "internalType": "uint256", "name": "timestamp", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [{ "internalType": "address", "name": "addr", "type": "address" }],
    "name": "getEthBalance",
    "outputs": [{ "internalType": "uint256", "name": "balance", "type": "uint256" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [],
    "name": "getLastBlockHash",
    "outputs": [{ "internalType": "bytes32", "name": "blockHash", "type": "bytes32" }],
    "stateMutability": "view",
    "type": "function"
  },
  {
    "inputs": [
      { "internalType": "bool", "name": "requireSuccess", "type": "bool" },
      {
        "components": [
          { "internalType": "address", "name": "target", "type": "address" },
          { "internalType": "bytes", "name": "callData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Call[]",
        "name": "calls",
        "type": "tuple[]"
      }
    ],
    "name": "tryAggregate",
    "outputs": [
      {
        "components": [
          { "internalType": "bool", "name": "success", "type": "bool" },
          { "internalType": "bytes", "name": "returnData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Result[]",
        "name": "returnData",
        "type": "tuple[]"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  },
  {
    "inputs": [
      { "internalType": "bool", "name": "requireSuccess", "type": "bool" },
      {
        "components": [
          { "internalType": "address", "name": "target", "type": "address" },
          { "internalType": "bytes", "name": "callData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Call[]",
        "name": "calls",
        "type": "tuple[]"
      }
    ],
    "name": "tryBlockAndAggregate",
    "outputs": [
      { "internalType": "uint256", "name": "blockNumber", "type": "uint256" },
      { "internalType": "bytes32", "name": "blockHash", "type": "bytes32" },
      {
        "components": [
          { "internalType": "bool", "name": "success", "type": "bool" },
          { "internalType": "bytes", "name": "returnData", "type": "bytes" }
        ],
        "internalType": "struct Multicall2.Result[]",
        "name": "returnData",
        "type": "tuple[]"
      }
    ],
    "stateMutability": "nonpayable",
    "type": "function"
  }
]