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$0.00

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Transaction Hash
Method
Block
From
To
Sweep All168130172023-03-12 16:04:471087 days ago1678637087IN
0xeCa8969a...b6fEcA90A
0 ETH0.0010533520.233
Transfer97179162020-03-21 23:16:552172 days ago1584832615IN
0xeCa8969a...b6fEcA90A
0.03010987 ETH0.000021041
Transfer96725162020-03-14 23:17:392179 days ago1584227859IN
0xeCa8969a...b6fEcA90A
0.0861731 ETH0.000021041
Transfer96271582020-03-07 23:11:562186 days ago1583622716IN
0xeCa8969a...b6fEcA90A
0.09326559 ETH0.000021041
Transfer95815812020-02-29 23:11:432193 days ago1583017903IN
0xeCa8969a...b6fEcA90A
0.05927636 ETH0.000021041
Transfer95360042020-02-22 23:05:552200 days ago1582412755IN
0xeCa8969a...b6fEcA90A
0.08412724 ETH0.000021041
Transfer94904932020-02-15 23:02:522207 days ago1581807772IN
0xeCa8969a...b6fEcA90A
0.08928219 ETH0.000021041
Sweep All94698062020-02-12 18:32:312211 days ago1581532351IN
0xeCa8969a...b6fEcA90A
0 ETH0.00005331.12313231
Transfer94449112020-02-08 22:57:102214 days ago1581202630IN
0xeCa8969a...b6fEcA90A
0.06924127 ETH0.000021041
Transfer93993342020-02-01 22:49:472221 days ago1580597387IN
0xeCa8969a...b6fEcA90A
0.14587781 ETH0.000021041
Transfer93537662020-01-25 22:46:052228 days ago1579992365IN
0xeCa8969a...b6fEcA90A
0.1428492 ETH0.000021041
Transfer93080652020-01-18 22:42:222235 days ago1579387342IN
0xeCa8969a...b6fEcA90A
0.1458481 ETH0.000021041
Transfer92623722020-01-11 22:38:012242 days ago1578782281IN
0xeCa8969a...b6fEcA90A
0.14698948 ETH0.000021041
Transfer92166342020-01-04 22:32:312249 days ago1578177151IN
0xeCa8969a...b6fEcA90A
0.13146792 ETH0.000021041
Transfer91779322019-12-28 22:31:322256 days ago1577572292IN
0xeCa8969a...b6fEcA90A
0.04405807 ETH0.000021041
Transfer91427372019-12-21 22:27:312263 days ago1576967251IN
0xeCa8969a...b6fEcA90A
0.06750977 ETH0.000021041

Latest 3 internal transactions

Advanced mode:
Parent Transaction Hash Method Block
From
To
Transfer168130172023-03-12 16:04:471087 days ago1678637087
0xeCa8969a...b6fEcA90A
0.44223438 ETH
-94698062020-02-12 18:32:312211 days ago1581532351
0xeCa8969a...b6fEcA90A
0.89384166 ETH
-90911802019-12-11 22:54:042273 days ago1576104844  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

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Swarm Source

bzzr://ec90d4e55fb69f839fa555767145d6ac7a8f1aa98ed098b09c220c4a34f02ba1

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