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Transaction Hash
Method
Block
From
To
Sweep All201735612024-06-26 4:45:59613 days ago1719377159IN
0x55dD78fC...c8D6dEf62
0 ETH0.000130152.5
Transfer105473602020-07-28 9:57:472041 days ago1595930267IN
0x55dD78fC...c8D6dEf62
0.04296858 ETH0.0018108886.0685
Transfer103724712020-07-01 8:36:462068 days ago1593592606IN
0x55dD78fC...c8D6dEf62
0.11314669 ETH0.0008731641.50000017
Sweep All103682082020-06-30 16:25:312069 days ago1593534331IN
0x55dD78fC...c8D6dEf62
0 ETH0.0018093638.12313123
Transfer103210262020-06-23 8:54:082076 days ago1592902448IN
0x55dD78fC...c8D6dEf62
0.10598295 ETH0.000126246
Transfer102950072020-06-19 8:11:252081 days ago1592554285IN
0x55dD78fC...c8D6dEf62
0.12184347 ETH0.000126246
Transfer102820122020-06-17 7:58:152083 days ago1592380695IN
0x55dD78fC...c8D6dEf62
0.14611936 ETH0.000126246
Transfer102690942020-06-15 8:00:322085 days ago1592208032IN
0x55dD78fC...c8D6dEf62
0.12896653 ETH0.000126246
Transfer102564332020-06-13 8:58:322086 days ago1592038712IN
0x55dD78fC...c8D6dEf62
0.10763473 ETH0.000126246
Transfer102303382020-06-09 8:10:052091 days ago1591690205IN
0x55dD78fC...c8D6dEf62
0.14057712 ETH0.000126246
Transfer102176962020-06-07 8:52:012092 days ago1591519921IN
0x55dD78fC...c8D6dEf62
0.12966838 ETH0.000126246
Transfer102050262020-06-05 9:51:062094 days ago1591350666IN
0x55dD78fC...c8D6dEf62
0.12332221 ETH0.000126246
Transfer70445352019-01-10 21:35:332606 days ago1547156133IN
0x55dD78fC...c8D6dEf62
0.02049678 ETH0.000021041
Transfer70054382019-01-03 21:30:172613 days ago1546551017IN
0x55dD78fC...c8D6dEf62
0.05907009 ETH0.000021041
Transfer69998142019-01-02 21:27:362614 days ago1546464456IN
0x55dD78fC...c8D6dEf62
0.05956755 ETH0.000021041

Latest 3 internal transactions

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Parent Transaction Hash Method Block
From
To
Transfer201735612024-06-26 4:45:59613 days ago1719377159
0x55dD78fC...c8D6dEf62
0.15611528 ETH
-103682082020-06-30 16:25:312069 days ago1593534331
0x55dD78fC...c8D6dEf62
1.14324921 ETH
Transfer65833132018-10-25 21:59:292683 days ago1540504769  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xF2f313A4...Fd1BF0dA9
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
UserWallet

Compiler Version
v0.4.24+commit.e67f0147

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion, None license

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2021-02-27
*/

pragma solidity ^0.4.24;

contract AbstractSweeper {
    function sweepAll(address token) public returns (bool);

    function() public { revert(); }

    Controller controller;

    constructor(address _controller) public {
        controller = Controller(_controller);
    }

    modifier canSweep() {
        if(msg.sender != controller.authorizedCaller() && msg.sender != controller.owner()){ revert(); }
        if(controller.halted()){ revert(); }
        _;
    }
}

contract Token {
    function balanceOf(address a) public pure returns (uint) {
        (a);
        return 0;
    }

    function transfer(address a, uint val) public pure returns (bool) {
        (a);
        (val);
        return false;
    }
}

contract DefaultSweeper is AbstractSweeper {
    constructor(address controller) AbstractSweeper(controller) public { }

    function sweepAll(address _token) public canSweep returns (bool) {
        bool success = false;
        address destination = controller.destination();

        if(_token != address(0)){
            Token token = Token(_token);
            success = token.transfer(destination, token.balanceOf(this));
        }else{
            success = destination.send(address(this).balance);
        }
        return success;
    }
}

contract UserWallet {
    AbstractSweeperList sweeperList;
    constructor(address _sweeperlist) public {
        sweeperList = AbstractSweeperList(_sweeperlist);
    }

    function() public payable { }

    function tokenFallback(address _from, uint _value, bytes _data) public pure {
        (_from);
        (_value);
        (_data);
    }

    function sweepAll(address _token) public returns (bool) {
        return sweeperList.sweeperOf(_token).delegatecall(msg.data);
    }
}

contract AbstractSweeperList {
    function sweeperOf(address _token) public returns (address);
}

contract Controller is AbstractSweeperList {
    address public owner;
    address public authorizedCaller;

    address public destination;

    bool public halted;

    event NewWalletCreated(address receiver);

    modifier onlyOwner() {
        if(msg.sender != owner){ revert(); }
        _;
    }

    modifier onlyAuthorizedCaller() {
        if(msg.sender != authorizedCaller){ revert(); }
        _;
    }

    modifier onlyAdmins() {
        if(msg.sender != authorizedCaller && msg.sender != owner){ revert(); } 
        _;
    }

    constructor() public {
        owner = msg.sender;
        destination = msg.sender;
        authorizedCaller = msg.sender;
    }

    function setAuthorizedCaller(address _newCaller) public onlyOwner {
        authorizedCaller = _newCaller;
    }

    function setDestination(address _dest) public onlyOwner {
        destination = _dest;
    }

    function setOwner(address _owner) public onlyOwner {
        owner = _owner;
    }

    function newWallet() public onlyAdmins returns (address wallet)  {
        wallet = address(new UserWallet(this));
        emit NewWalletCreated(wallet);
    }

    function halt() public onlyAdmins {
        halted = true;
    }

    function start() public onlyOwner {
        halted = false;
    }

    address public defaultSweeper = address(new DefaultSweeper(this));
    mapping (address => address) sweepers;

    function addSweeper(address _token, address _sweeper) public onlyOwner {
        sweepers[_token] = _sweeper;
    }

    function sweeperOf(address _token) public returns (address) {
        address sweeper = sweepers[_token];
        if(sweeper == 0){ sweeper = defaultSweeper; }
        return sweeper;
    }
}

Contract Security Audit

Contract ABI

API
[{"constant":true,"inputs":[{"name":"_from","type":"address"},{"name":"_value","type":"uint256"},{"name":"_data","type":"bytes"}],"name":"tokenFallback","outputs":[],"payable":false,"stateMutability":"pure","type":"function"},{"constant":false,"inputs":[{"name":"_token","type":"address"}],"name":"sweepAll","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_sweeperlist","type":"address"}],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"}]

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Deployed Bytecode

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

Deployed Bytecode Sourcemap

1322:501:0:-;;;;;;;;;;;;;;;;;;;;;;;;;;1539:139;;8:9:-1;5:2;;;30:1;27;20:12;5:2;-1:-1;1539:139:0;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;-1:-1:-1;1539:139:0;;-1:-1:-1;1539:139:0;;-1:-1:-1;;;;;;;1539:139:0;1686:134;;8:9:-1;5:2;;;30:1;27;20:12;5:2;-1:-1;1686:134:0;;;;;;;;;;;;;;;;;;;;;;;;;1539:139;;;;:::o;1686:134::-;1736:4;1760:11;;:29;;;;;;:11;:29;;;;;;;;;:11;;;;;:21;;:29;;;;;;;;;;;;;;1736:4;1760:11;:29;;;5:2:-1;;;;30:1;27;20:12;5:2;1760:29:0;;;;8:9:-1;5:2;;;45:16;42:1;39;24:38;77:16;74:1;67:27;5:2;1760:29:0;;;;;;;13:2:-1;8:3;5:11;2:2;;;29:1;26;19:12;2:2;-1:-1;1760:29:0;:52;;:42;;;;;1803:8;;;;1760:52;1803:8;;;;1760:52;;;;;;;;;;;;;;;;;;;;;;1686:134;-1:-1:-1;;;;1686:134:0:o

Swarm Source

bzzr://ec90d4e55fb69f839fa555767145d6ac7a8f1aa98ed098b09c220c4a34f02ba1

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