ETH Price: $3,149.90 (+0.21%)
Gas: 1 Gwei

Contract

0xEAa446e0BAE02B681e8D50f4b420650Da499E60B
 

Overview

ETH Balance

0.035297999575169788 ETH

Eth Value

$111.19 (@ $3,149.90/ETH)

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Exec Transaction200694892024-06-11 15:29:4732 days ago1718119787IN
0xEAa446e0...Da499E60B
0 ETH0.0020438233
Exec Transaction191785242024-02-07 19:53:47156 days ago1707335627IN
0xEAa446e0...Da499E60B
0 ETH0.0061257296.93826369
Exec Transaction188383602023-12-22 2:17:23204 days ago1703211443IN
0xEAa446e0...Da499E60B
0 ETH0.0017529828.30408331
Exec Transaction186709362023-11-28 15:12:35228 days ago1701184355IN
0xEAa446e0...Da499E60B
0 ETH0.0030874549.87012403
Exec Transaction184717642023-10-31 18:01:35256 days ago1698775295IN
0xEAa446e0...Da499E60B
0 ETH0.0021049434
Exec Transaction184648742023-10-30 18:51:23256 days ago1698691883IN
0xEAa446e0...Da499E60B
0 ETH0.0026684543.1021566
Exec Transaction183780662023-10-18 15:15:11269 days ago1697642111IN
0xEAa446e0...Da499E60B
0 ETH0.0447122614.53654592
Exec Transaction183422662023-10-13 15:08:35274 days ago1697209715IN
0xEAa446e0...Da499E60B
0 ETH0.000558019.01330079
Exec Transaction182847852023-10-05 14:03:59282 days ago1696514639IN
0xEAa446e0...Da499E60B
0 ETH0.0012370114
Exec Transaction182847752023-10-05 14:01:59282 days ago1696514519IN
0xEAa446e0...Da499E60B
0 ETH0.0014940516.90914889
Exec Transaction182791382023-10-04 19:07:11282 days ago1696446431IN
0xEAa446e0...Da499E60B
0 ETH0.0006810111
Exec Transaction182790402023-10-04 18:47:23282 days ago1696445243IN
0xEAa446e0...Da499E60B
0 ETH0.0013875511.33227549
Exec Transaction182736742023-10-04 0:47:59283 days ago1696380479IN
0xEAa446e0...Da499E60B
0 ETH0.000675910.91761508
Exec Transaction182150332023-09-25 19:57:59291 days ago1695671879IN
0xEAa446e0...Da499E60B
0 ETH0.0010352715
Exec Transaction182150292023-09-25 19:57:11291 days ago1695671831IN
0xEAa446e0...Da499E60B
0 ETH0.0008619315.82485258
Transfer179078062023-08-13 18:43:59334 days ago1691952239IN
0xEAa446e0...Da499E60B
10 ETH0.0003913414.3199057
Exec Transaction178940112023-08-11 20:24:35336 days ago1691785475IN
0xEAa446e0...Da499E60B
0 ETH0.0010887717.58637826
Transfer178526792023-08-06 1:35:11342 days ago1691285711IN
0xEAa446e0...Da499E60B
10 ETH0.0003406312.46438076
Exec Transaction178376792023-08-03 23:15:35344 days ago1691104535IN
0xEAa446e0...Da499E60B
0 ETH0.0008953414.4620207
Exec Transaction178375582023-08-03 22:51:11344 days ago1691103071IN
0xEAa446e0...Da499E60B
0 ETH0.001042616.84064633
Transfer176957032023-07-15 1:59:23364 days ago1689386363IN
0xEAa446e0...Da499E60B
10 ETH0.0003469212.69452499
Exec Transaction176652592023-07-10 19:12:47368 days ago1689016367IN
0xEAa446e0...Da499E60B
0 ETH0.0019967622.92465607
Exec Transaction176578782023-07-09 18:17:59370 days ago1688926679IN
0xEAa446e0...Da499E60B
0 ETH0.0028031716.91564077

Latest 25 internal transactions (View All)

Advanced mode:
Parent Transaction Hash Block From To
200822872024-06-13 10:24:5930 days ago1718274299
0xEAa446e0...Da499E60B
0.00265579 ETH
200822792024-06-13 10:23:1130 days ago1718274191
0xEAa446e0...Da499E60B
0.02660088 ETH
200701232024-06-11 17:37:2332 days ago1718127443
0xEAa446e0...Da499E60B
0.00302018 ETH
200701142024-06-11 17:35:3532 days ago1718127335
0xEAa446e0...Da499E60B
0.00302113 ETH
200694892024-06-11 15:29:4732 days ago1718119787
0xEAa446e0...Da499E60B
0.23834765 ETH
200650422024-06-11 0:35:2332 days ago1718066123
0xEAa446e0...Da499E60B
0.00353913 ETH
200650352024-06-11 0:33:5932 days ago1718066039
0xEAa446e0...Da499E60B
0.00354033 ETH
200283832024-06-05 21:41:5937 days ago1717623719
0xEAa446e0...Da499E60B
0.00361723 ETH
200210522024-06-04 21:09:4738 days ago1717535387
0xEAa446e0...Da499E60B
0.00381807 ETH
200182652024-06-04 11:49:4739 days ago1717501787
0xEAa446e0...Da499E60B
0.00382353 ETH
200134712024-06-03 19:46:3539 days ago1717443995
0xEAa446e0...Da499E60B
0.00393532 ETH
200039512024-06-02 11:51:3541 days ago1717329095
0xEAa446e0...Da499E60B
0.00394074 ETH
199190932024-05-21 15:11:5953 days ago1716304319
0xEAa446e0...Da499E60B
0.00396755 ETH
198013472024-05-05 3:55:3569 days ago1714881335
0xEAa446e0...Da499E60B
0.00397132 ETH
197598572024-04-29 8:44:2375 days ago1714380263
0xEAa446e0...Da499E60B
0.00403846 ETH
197597882024-04-29 8:30:1175 days ago1714379411
0xEAa446e0...Da499E60B
0.00403992 ETH
197597732024-04-29 8:27:1175 days ago1714379231
0xEAa446e0...Da499E60B
0.04047978 ETH
197261982024-04-24 15:43:2380 days ago1713973403
0xEAa446e0...Da499E60B
0.00463275 ETH
197261982024-04-24 15:43:2380 days ago1713973403
0xEAa446e0...Da499E60B
0.00484177 ETH
197099942024-04-22 9:18:3582 days ago1713777515
0xEAa446e0...Da499E60B
0.0049275 ETH
195555202024-03-31 18:02:59104 days ago1711908179
0xEAa446e0...Da499E60B
0.0049503 ETH
195379352024-03-29 6:40:11106 days ago1711694411
0xEAa446e0...Da499E60B
0.00513018 ETH
195379152024-03-29 6:36:11106 days ago1711694171
0xEAa446e0...Da499E60B
0.00513227 ETH
195134002024-03-25 18:56:35109 days ago1711392995
0xEAa446e0...Da499E60B
0.00553604 ETH
194138412024-03-11 19:09:11123 days ago1710184151
0xEAa446e0...Da499E60B
0.0056303 ETH
View All Internal Transactions
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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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