Address Details
contract

0xFa2f7Eab0968646c9C7Edf105AB1095b9AeC66c3

Contract Name
Multicall
Creator
0xf8122d–e186dc at 0x7e4f3f–6c404d
Balance
0 CELO ( )
Locked CELO Balance
0.00 CELO
Voting CELO Balance
0.00 CELO
Pending Unlocked Gold
0.00 CELO
Tokens
Fetching tokens...
Transactions
Fetching transactions...
Transfers
Fetching transfers...
Gas Used
Fetching gas used...
Last Balance Update
5394497
This contract has been verified via Sourcify. View contract in Sourcify repository
Contract name:
Multicall




Optimization enabled
false
Compiler version
v0.5.17+commit.d19bba13




EVM Version
istanbul




Verified at
2022-09-30T13:01:45.061329Z

/home/home/dotfiles/multicall/contracts/Multicall.sol

pragma solidity >=0.5.0;
pragma experimental ABIEncoderV2;

/// @title Multicall - Aggregate results from multiple read-only function calls
/// @author Michael Elliot <mike@makerdao.com>
/// @author Joshua Levine <joshua@makerdao.com>
/// @author Nick Johnson <arachnid@notdot.net>

contract Multicall {
    struct Call {
        address target;
        bytes callData;
    }
    function aggregate(Call[] memory calls) public returns (uint256 blockNumber, bytes[] memory returnData) {
        blockNumber = block.number;
        returnData = new bytes[](calls.length);
        for(uint256 i = 0; i < calls.length; i++) {
            (bool success, bytes memory ret) = calls[i].target.call(calls[i].callData);
            require(success);
            returnData[i] = ret;
        }
    }
    // Helper functions
    function getEthBalance(address addr) public view returns (uint256 balance) {
        balance = addr.balance;
    }
    function getBlockHash(uint256 blockNumber) public view returns (bytes32 blockHash) {
        blockHash = blockhash(blockNumber);
    }
    function getLastBlockHash() public view returns (bytes32 blockHash) {
        blockHash = blockhash(block.number - 1);
    }
    function getCurrentBlockTimestamp() public view returns (uint256 timestamp) {
        timestamp = block.timestamp;
    }
    function getCurrentBlockDifficulty() public view returns (uint256 difficulty) {
        difficulty = block.difficulty;
    }
    function getCurrentBlockGasLimit() public view returns (uint256 gaslimit) {
        gaslimit = block.gaslimit;
    }
    function getCurrentBlockCoinbase() public view returns (address coinbase) {
        coinbase = block.coinbase;
    }
}

Contract ABI

[{"type":"function","stateMutability":"nonpayable","payable":false,"outputs":[{"type":"uint256","name":"blockNumber","internalType":"uint256"},{"type":"bytes[]","name":"returnData","internalType":"bytes[]"}],"name":"aggregate","inputs":[{"type":"tuple[]","name":"calls","internalType":"struct Multicall.Call[]","components":[{"type":"address","name":"target","internalType":"address"},{"type":"bytes","name":"callData","internalType":"bytes"}]}],"constant":false},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"bytes32","name":"blockHash","internalType":"bytes32"}],"name":"getBlockHash","inputs":[{"type":"uint256","name":"blockNumber","internalType":"uint256"}],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"address","name":"coinbase","internalType":"address"}],"name":"getCurrentBlockCoinbase","inputs":[],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"uint256","name":"difficulty","internalType":"uint256"}],"name":"getCurrentBlockDifficulty","inputs":[],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"uint256","name":"gaslimit","internalType":"uint256"}],"name":"getCurrentBlockGasLimit","inputs":[],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"uint256","name":"timestamp","internalType":"uint256"}],"name":"getCurrentBlockTimestamp","inputs":[],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"uint256","name":"balance","internalType":"uint256"}],"name":"getEthBalance","inputs":[{"type":"address","name":"addr","internalType":"address"}],"constant":true},{"type":"function","stateMutability":"view","payable":false,"outputs":[{"type":"bytes32","name":"blockHash","internalType":"bytes32"}],"name":"getLastBlockHash","inputs":[],"constant":true}]

Contract Creation Code

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Deployed ByteCode

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