// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

/**
 * @title InitializedProxy
 * @author Anna Carroll
 */
contract InitializedProxy {
    // 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)
                }
        }
    }

    // ======== Receive =========

    receive() external payable {} // solhint-disable-line no-empty-blocks
}

{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• 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"},{"stateMutability":"payable","type":"receive"}]

0x60a060405234801561001057600080fd5b5060405161035738038061035783398101604081905261002f916100d7565b6001600160601b0319606083901b1660805260405160009081906001600160a01b0385169061005f9085906101a5565b600060405180830381855af49150503d806000811461009a576040519150601f19603f3d011682016040523d82523d6000602084013e61009f565b606091505b50915091508181906100cd5760405162461bcd60e51b81526004016100c491906101c1565b60405180910390fd5b505050505061023a565b600080604083850312156100ea57600080fd5b82516001600160a01b038116811461010157600080fd5b60208401519092506001600160401b038082111561011e57600080fd5b818501915085601f83011261013257600080fd5b81518181111561014457610144610224565b604051601f8201601f19908116603f0116810190838211818310171561016c5761016c610224565b8160405282815288602084870101111561018557600080fd5b6101968360208301602088016101f4565b80955050505050509250929050565b600082516101b78184602087016101f4565b9190910192915050565b60208152600082518060208401526101e08160408501602087016101f4565b601f01601f19169190910160400192915050565b60005b8381101561020f5781810151838201526020016101f7565b8381111561021e576000848401525b50505050565b634e487b7160e01b600052604160045260246000fd5b60805160601c60fc61025b60003960008181602a0152607b015260fc6000f3fe608060405260043610601f5760003560e01c8063d7dfa0dd14606b576025565b36602557005b6040517f00000000000000000000000000000000000000000000000000000000000000009036600082376000803683855af43d806000843e8180156067578184f35b8184fd5b348015607657600080fd5b50609d7f000000000000000000000000000000000000000000000000000000000000000081565b60405173ffffffffffffffffffffffffffffffffffffffff909116815260200160405180910390f3fea264697066735822122013174273c18ed4bea127cbc0952900378004a1870c433d85adc8dafba30dae5764736f6c634300080500330000000000000000000000007b0fce54574d9746414d11367f54c9ab94e53dca00000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000184626fb2f0000000000000000000000000d6ba6f10c981cc8c6c8244ec7d7dc5bd818653330000000000000000000000009c8ff314c9bc7f6e59a9d9225fb22946427edc03000000000000000000000000000000000000000000000000000000000000000b000000000000000000000000000000000000000000001932f03c0c4889a900000000000000000000000000000000000000000000000000067370b3365833a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000140000000000000000000000000000000000000000000000000000000000000000950617274794e6f756e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000064e4f554e3131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

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