ETH Price: $3,885.52 (+1.55%)

Contract

0x40F7E5E062599C642aAc571470DdBd65f3a30c4A
 

Overview

ETH Balance

0.0062 ETH

Eth Value

$24.09 (@ $3,885.52/ETH)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Transfer181315222023-09-14 2:23:35448 days ago1694658215IN
0x40F7E5E0...5f3a30c4A
0.01 ETH0.0002202210.48714038

Latest 2 internal transactions

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Parent Transaction Hash Block From To
181315292023-09-14 2:24:59448 days ago1694658299
0x40F7E5E0...5f3a30c4A
0.0038 ETH
181315292023-09-14 2:24:59448 days ago1694658299  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x745F9EC9...f24b582AC
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
Proxy

Compiler Version
v0.8.3+commit.8d00100c

Optimization Enabled:
Yes with 999 runs

Other Settings:
default evmVersion, GNU GPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2021-05-03
*/

// Copyright (C) 2018  Argent Labs Ltd. <https://argent.xyz>

// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.

// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

// SPDX-License-Identifier: GPL-3.0-only
pragma solidity ^0.8.3;

/**
 * @title Proxy
 * @notice Basic proxy that delegates all calls to a fixed implementing contract.
 * The implementing contract cannot be upgraded.
 * @author Julien Niset - <[email protected]>
 */
contract Proxy {

    address immutable public implementation;

    event Received(uint indexed value, address indexed sender, bytes data);

    constructor(address _implementation) {
        implementation = _implementation;
    }

    fallback() external payable {
        address target = implementation;
        // solhint-disable-next-line no-inline-assembly
        assembly {
            calldatacopy(0, 0, calldatasize())
            let result := delegatecall(gas(), target, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            switch result
            case 0 {revert(0, returndatasize())}
            default {return (0, returndatasize())}
        }
    }

    receive() external payable {
        emit Received(msg.value, msg.sender, "");
    }
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_implementation","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"uint256","name":"value","type":"uint256"},{"indexed":true,"internalType":"address","name":"sender","type":"address"},{"indexed":false,"internalType":"bytes","name":"data","type":"bytes"}],"name":"Received","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]

Deployed Bytecode

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

Deployed Bytecode Sourcemap

996:819:0:-:0;;;;;;;;;;;;;;;;;;;;;;;1769:35;;;446:2:1;428:21;;;245:286;465:18;;;458:32;1789:10:0;;1778:9;;1769:35;;507:18:1;1769:35:0;;;;;;;996:819;;1299:14;1424;1282;;1405:34;1517:1;1514;1498:14;1495:1;1487:6;1480:5;1467:52;1554:16;1551:1;1548;1533:38;1592:6;1612:36;;;;1682:16;1679:1;1671:28;1612:36;1630:16;1627:1;1620:27;1020:39;;;;;;;;;;;;;;;;;;190:42:1;178:55;;;160:74;;148:2;133:18;1020:39:0;;;;;;

Swarm Source

ipfs://b88a14f52e9d465328c9b3ab476e4b7fa40ed3615fd5409a6afc9885366e03a9

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