ETH Price: $2,635.53 (+0.95%)

Contract

0x49033DB41195315E8257B008379ebbD3924F1bEC
 

Overview

ETH Balance

0.003839768961041884 ETH

Eth Value

$10.12 (@ $2,635.53/ETH)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction197169072024-04-23 8:29:23189 days ago1713860963IN
0x49033DB4...3924F1bEC
0 ETH0.001086912.90844601
Exec Transaction197155482024-04-23 3:55:59189 days ago1713844559IN
0x49033DB4...3924F1bEC
0 ETH0.00185539.41147839
Exec Transaction197155412024-04-23 3:54:35189 days ago1713844475IN
0x49033DB4...3924F1bEC
0 ETH0.001470457.45923095
Exec Transaction177883542023-07-28 1:43:59460 days ago1690508639IN
0x49033DB4...3924F1bEC
0 ETH0.0048715318.49529589
Exec Transaction168534602023-03-18 8:29:47591 days ago1679128187IN
0x49033DB4...3924F1bEC
0 ETH0.000899317
Exec Transaction168534382023-03-18 8:25:23591 days ago1679127923IN
0x49033DB4...3924F1bEC
0 ETH0.0009060417.31481916
Exec Transaction168534342023-03-18 8:24:35591 days ago1679127875IN
0x49033DB4...3924F1bEC
0 ETH0.0008402516.05754222
Exec Transaction168534322023-03-18 8:24:11591 days ago1679127851IN
0x49033DB4...3924F1bEC
0 ETH0.0017261929
Transfer168534282023-03-18 8:23:23591 days ago1679127803IN
0x49033DB4...3924F1bEC
0.004 ETH0.0004697417.18861082
Exec Transaction166746472023-02-21 4:57:23616 days ago1676955443IN
0x49033DB4...3924F1bEC
0 ETH0.0024094426
Exec Transaction156309242022-09-28 9:24:47762 days ago1664357087IN
0x49033DB4...3924F1bEC
0 ETH0.0032337213.03453226
Exec Transaction152042142022-07-24 8:21:36828 days ago1658650896IN
0x49033DB4...3924F1bEC
0 ETH0.000601139.09924255
Exec Transaction152041622022-07-24 8:10:11828 days ago1658650211IN
0x49033DB4...3924F1bEC
0 ETH0.000643679.76918913
Exec Transaction152041552022-07-24 8:08:12828 days ago1658650092IN
0x49033DB4...3924F1bEC
0 ETH0.000566328.59524809
Exec Transaction152041302022-07-24 8:01:55828 days ago1658649715IN
0x49033DB4...3924F1bEC
0 ETH0.000612569.29703748
Exec Transaction152041122022-07-24 7:57:16828 days ago1658649436IN
0x49033DB4...3924F1bEC
0 ETH0.000490936.95558056
Exec Transaction152040662022-07-24 7:48:05828 days ago1658648885IN
0x49033DB4...3924F1bEC
0 ETH0.000484326.8629747
Exec Transaction152040522022-07-24 7:45:04828 days ago1658648704IN
0x49033DB4...3924F1bEC
0 ETH0.000513167.27168262
Exec Transaction152039952022-07-24 7:30:23828 days ago1658647823IN
0x49033DB4...3924F1bEC
0 ETH0.000306856.65959932
Exec Transaction152039942022-07-24 7:29:53828 days ago1658647793IN
0x49033DB4...3924F1bEC
0 ETH0.000400886.08654683
Exec Transaction152039892022-07-24 7:28:51828 days ago1658647731IN
0x49033DB4...3924F1bEC
0 ETH0.0004256.4504909
Exec Transaction152039782022-07-24 7:27:05828 days ago1658647625IN
0x49033DB4...3924F1bEC
0 ETH0.000400286.07529324
Exec Transaction152039532022-07-24 7:21:06828 days ago1658647266IN
0x49033DB4...3924F1bEC
0 ETH0.000812824.6923217
Exec Transaction152039392022-07-24 7:18:37828 days ago1658647117IN
0x49033DB4...3924F1bEC
0 ETH0.000448235.47371684
Exec Transaction152039132022-07-24 7:13:35828 days ago1658646815IN
0x49033DB4...3924F1bEC
0 ETH0.002532795.55992787

Latest 22 internal transactions

Advanced mode:
Parent Transaction Hash Block From To
168534382023-03-18 8:25:23591 days ago1679127923
0x49033DB4...3924F1bEC
0.0001 ETH
168534342023-03-18 8:24:35591 days ago1679127875
0x49033DB4...3924F1bEC
0.0002 ETH
168534322023-03-18 8:24:11591 days ago1679127851
0x49033DB4...3924F1bEC
0.0002 ETH
152042142022-07-24 8:21:36828 days ago1658650896
0x49033DB4...3924F1bEC
0.1 ETH
152041932022-07-24 8:16:16828 days ago1658650576
0x49033DB4...3924F1bEC
0.1 ETH
152041622022-07-24 8:10:11828 days ago1658650211
0x49033DB4...3924F1bEC
0.08 ETH
152041552022-07-24 8:08:12828 days ago1658650092
0x49033DB4...3924F1bEC
0.1 ETH
152041302022-07-24 8:01:55828 days ago1658649715
0x49033DB4...3924F1bEC
0.1 ETH
152041222022-07-24 7:59:56828 days ago1658649596
0x49033DB4...3924F1bEC
0.1 ETH
152041222022-07-24 7:59:56828 days ago1658649596
0x49033DB4...3924F1bEC
0.1 ETH
152041222022-07-24 7:59:56828 days ago1658649596
0x49033DB4...3924F1bEC
0.08 ETH
152041122022-07-24 7:57:16828 days ago1658649436
0x49033DB4...3924F1bEC
0.08 ETH
152040662022-07-24 7:48:05828 days ago1658648885
0x49033DB4...3924F1bEC
0.11 ETH
152040522022-07-24 7:45:04828 days ago1658648704
0x49033DB4...3924F1bEC
0.11 ETH
152040352022-07-24 7:40:37828 days ago1658648437
0x49033DB4...3924F1bEC
0.1 ETH
152040242022-07-24 7:37:03828 days ago1658648223
0x49033DB4...3924F1bEC
0.1 ETH
152040242022-07-24 7:37:03828 days ago1658648223
0x49033DB4...3924F1bEC
0.1 ETH
152039942022-07-24 7:29:53828 days ago1658647793
0x49033DB4...3924F1bEC
0.11 ETH
152039892022-07-24 7:28:51828 days ago1658647731
0x49033DB4...3924F1bEC
0.11 ETH
152039782022-07-24 7:27:05828 days ago1658647625
0x49033DB4...3924F1bEC
0.11 ETH
152039532022-07-24 7:21:06828 days ago1658647266
0x49033DB4...3924F1bEC
0.33033976 ETH
151974752022-07-23 6:59:19829 days ago1658559559  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xDaB5dc22...0ba42d2a6
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
GnosisSafeProxy

Compiler Version
v0.7.6+commit.7338295f

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion, GNU LGPLv3 license
/**
 *Submitted for verification at Etherscan.io on 2021-07-09
*/

// SPDX-License-Identifier: LGPL-3.0-only
pragma solidity >=0.7.0 <0.9.0;

/// @title IProxy - Helper interface to access masterCopy of the Proxy on-chain
/// @author Richard Meissner - <[email protected]>
interface IProxy {
    function masterCopy() external view returns (address);
}

/// @title GnosisSafeProxy - Generic proxy contract allows to execute all transactions applying the code of a master contract.
/// @author Stefan George - <[email protected]>
/// @author Richard Meissner - <[email protected]>
contract GnosisSafeProxy {
    // singleton always needs to be first declared variable, to ensure that it is at the same location in the contracts to which calls are delegated.
    // To reduce deployment costs this variable is internal and needs to be retrieved via `getStorageAt`
    address internal singleton;

    /// @dev Constructor function sets address of singleton contract.
    /// @param _singleton Singleton address.
    constructor(address _singleton) {
        require(_singleton != address(0), "Invalid singleton address provided");
        singleton = _singleton;
    }

    /// @dev Fallback function forwards all transactions and returns all received return data.
    fallback() external payable {
        // solhint-disable-next-line no-inline-assembly
        assembly {
            let _singleton := and(sload(0), 0xffffffffffffffffffffffffffffffffffffffff)
            // 0xa619486e == keccak("masterCopy()"). The value is right padded to 32-bytes with 0s
            if eq(calldataload(0), 0xa619486e00000000000000000000000000000000000000000000000000000000) {
                mstore(0, _singleton)
                return(0, 0x20)
            }
            calldatacopy(0, 0, calldatasize())
            let success := delegatecall(gas(), _singleton, 0, calldatasize(), 0, 0)
            returndatacopy(0, 0, returndatasize())
            if eq(success, 0) {
                revert(0, returndatasize())
            }
            return(0, returndatasize())
        }
    }
}

/// @title Proxy Factory - Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
/// @author Stefan George - <[email protected]>
contract GnosisSafeProxyFactory {
    event ProxyCreation(GnosisSafeProxy proxy, address singleton);

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param singleton Address of singleton contract.
    /// @param data Payload for message call sent to new proxy contract.
    function createProxy(address singleton, bytes memory data) public returns (GnosisSafeProxy proxy) {
        proxy = new GnosisSafeProxy(singleton);
        if (data.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(data, 0x20), mload(data), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, singleton);
    }

    /// @dev Allows to retrieve the runtime code of a deployed Proxy. This can be used to check that the expected Proxy was deployed.
    function proxyRuntimeCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).runtimeCode;
    }

    /// @dev Allows to retrieve the creation code used for the Proxy deployment. With this it is easily possible to calculate predicted address.
    function proxyCreationCode() public pure returns (bytes memory) {
        return type(GnosisSafeProxy).creationCode;
    }

    /// @dev Allows to create new proxy contact using CREATE2 but it doesn't run the initializer.
    ///      This method is only meant as an utility to be called from other methods
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function deployProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) internal returns (GnosisSafeProxy proxy) {
        // If the initializer changes the proxy address should change too. Hashing the initializer data is cheaper than just concatinating it
        bytes32 salt = keccak256(abi.encodePacked(keccak256(initializer), saltNonce));
        bytes memory deploymentData = abi.encodePacked(type(GnosisSafeProxy).creationCode, uint256(uint160(_singleton)));
        // solhint-disable-next-line no-inline-assembly
        assembly {
            proxy := create2(0x0, add(0x20, deploymentData), mload(deploymentData), salt)
        }
        require(address(proxy) != address(0), "Create2 call failed");
    }

    /// @dev Allows to create new proxy contact and execute a message call to the new proxy within one transaction.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function createProxyWithNonce(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce
    ) public returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        if (initializer.length > 0)
            // solhint-disable-next-line no-inline-assembly
            assembly {
                if eq(call(gas(), proxy, 0, add(initializer, 0x20), mload(initializer), 0, 0), 0) {
                    revert(0, 0)
                }
            }
        emit ProxyCreation(proxy, _singleton);
    }

    /// @dev Allows to create new proxy contact, execute a message call to the new proxy and call a specified callback within one transaction
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    /// @param callback Callback that will be invoced after the new proxy contract has been successfully deployed and initialized.
    function createProxyWithCallback(
        address _singleton,
        bytes memory initializer,
        uint256 saltNonce,
        IProxyCreationCallback callback
    ) public returns (GnosisSafeProxy proxy) {
        uint256 saltNonceWithCallback = uint256(keccak256(abi.encodePacked(saltNonce, callback)));
        proxy = createProxyWithNonce(_singleton, initializer, saltNonceWithCallback);
        if (address(callback) != address(0)) callback.proxyCreated(proxy, _singleton, initializer, saltNonce);
    }

    /// @dev Allows to get the address for a new proxy contact created via `createProxyWithNonce`
    ///      This method is only meant for address calculation purpose when you use an initializer that would revert,
    ///      therefore the response is returned with a revert. When calling this method set `from` to the address of the proxy factory.
    /// @param _singleton Address of singleton contract.
    /// @param initializer Payload for message call sent to new proxy contract.
    /// @param saltNonce Nonce that will be used to generate the salt to calculate the address of the new proxy contract.
    function calculateCreateProxyWithNonceAddress(
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external returns (GnosisSafeProxy proxy) {
        proxy = deployProxyWithNonce(_singleton, initializer, saltNonce);
        revert(string(abi.encodePacked(proxy)));
    }
}

interface IProxyCreationCallback {
    function proxyCreated(
        GnosisSafeProxy proxy,
        address _singleton,
        bytes calldata initializer,
        uint256 saltNonce
    ) external;
}

Contract Security Audit

Contract ABI

[{"inputs":[{"internalType":"address","name":"_singleton","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"stateMutability":"payable","type":"fallback"}]

Deployed Bytecode

0x608060405273ffffffffffffffffffffffffffffffffffffffff600054167fa619486e0000000000000000000000000000000000000000000000000000000060003514156050578060005260206000f35b3660008037600080366000845af43d6000803e60008114156070573d6000fd5b3d6000f3fea2646970667358221220d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b955264736f6c63430007060033

Deployed Bytecode Sourcemap

524:1528:0:-:0;;;1376:42;1372:1;1366:8;1362:57;1556:66;1552:1;1539:15;1536:87;1533:2;;;1653:10;1650:1;1643:21;1692:4;1689:1;1682:15;1533:2;1745:14;1742:1;1739;1726:34;1843:1;1840;1824:14;1821:1;1809:10;1802:5;1789:56;1880:16;1877:1;1874;1859:38;1926:1;1917:7;1914:14;1911:2;;;1958:16;1955:1;1948:27;1911:2;2014:16;2011:1;2004:27

Swarm Source

ipfs://d1429297349653a4918076d650332de1a1068c5f3e07c5c82360c277770b9552

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