Contract

Contract Source Code (Solidity)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

Outline

•  contract NonReceivableInitializedP ... *

More Options

• Is this a proxy?
• Similar
• Sol2Uml
• Submit Audit
• Compare

/**
 *Submitted for verification at Etherscan.io on 2022-05-14
*/

// SPDX-License-Identifier: MIT
pragma solidity 0.8.9;

/**
 * @title NonReceivableInitializedProxy
 * @author Anna Carroll
 */
contract NonReceivableInitializedProxy {
    // address of logic contract
    address public immutable logic;

    // ======== Constructor =========

    constructor(address _logic, bytes memory _initializationCalldata) {
        logic = _logic;
        // Delegatecall into the logic contract, supplying initialization calldata
        (bool _ok, bytes memory returnData) = _logic.delegatecall(
            _initializationCalldata
        );
        // Revert if delegatecall to implementation reverts
        require(_ok, string(returnData));
    }

    // ======== Fallback =========

    fallback() external payable {
        address _impl = logic;
        assembly {
            let ptr := mload(0x40)
            calldatacopy(ptr, 0, calldatasize())
            let result := delegatecall(gas(), _impl, ptr, calldatasize(), 0, 0)
            let size := returndatasize()
            returndatacopy(ptr, 0, size)

            switch result
            case 0 {
                revert(ptr, size)
            }
            default {
                return(ptr, size)
            }
        }
    }
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"_logic","type":"address"},{"internalType":"bytes","name":"_initializationCalldata","type":"bytes"}],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"logic","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

0x608060405260043610601c5760003560e01c8063d7dfa0dd146062575b6040517f0000000000000000000000000c696f63a8cfd4b456f725f1174f1d5b48d1e8769036600082376000803683855af43d806000843e818015605e578184f35b8184fd5b348015606d57600080fd5b5060947f0000000000000000000000000c696f63a8cfd4b456f725f1174f1d5b48d1e87681565b60405173ffffffffffffffffffffffffffffffffffffffff909116815260200160405180910390f3fea264697066735822122022bce6ccb56fc7799f9d68d15a8c664be8dbfadc95d6a50dfb2e95627f51e85564736f6c63430008090033