ETH Price: $3,576.21 (+1.76%)
Gas: 20 Gwei

Contract

0xa0b23a02Be9781D376076746C3e3b12acE0769cc
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

More Info

Private Name Tags

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Value
Sweep72174532019-02-14 1:35:551870 days ago1550108155IN
0xa0b23a02...acE0769cc
0 ETH0.003865650
Sweep72172032019-02-14 0:09:421870 days ago1550102982IN
0xa0b23a02...acE0769cc
0 ETH0.003865650
Sweep72153192019-02-13 13:13:281870 days ago1550063608IN
0xa0b23a02...acE0769cc
0 ETH0.002370950
Sweep72135962019-02-13 3:36:391871 days ago1550028999IN
0xa0b23a02...acE0769cc
0 ETH0.002621750
Sweep72124602019-02-12 20:53:451871 days ago1550004825IN
0xa0b23a02...acE0769cc
0 ETH0.006077650
Sweep72108152019-02-12 11:35:491871 days ago1549971349IN
0xa0b23a02...acE0769cc
0 ETH0.006077650
Sweep72104342019-02-12 9:33:561871 days ago1549964036IN
0xa0b23a02...acE0769cc
0 ETH0.0023518550
Sweep72089312019-02-12 1:08:111872 days ago1549933691IN
0xa0b23a02...acE0769cc
0 ETH0.003865650
Sweep72079372019-02-11 19:16:541872 days ago1549912614IN
0xa0b23a02...acE0769cc
0 ETH0.003865650
Sweep71943842019-02-08 19:23:571875 days ago1549653837IN
0xa0b23a02...acE0769cc
0 ETH0.006080850
Sweep71934282019-02-08 14:35:071875 days ago1549636507IN
0xa0b23a02...acE0769cc
0 ETH0.0023211550
Sweep71905712019-02-08 0:39:271876 days ago1549586367IN
0xa0b23a02...acE0769cc
0 ETH0.0024262550
Sweep71904842019-02-08 0:13:121876 days ago1549584792IN
0xa0b23a02...acE0769cc
0 ETH0.0024262550
Sweep71886802019-02-07 15:28:181876 days ago1549553298IN
0xa0b23a02...acE0769cc
0 ETH0.002326250
Sweep71830172019-02-06 11:41:071877 days ago1549453267IN
0xa0b23a02...acE0769cc
0 ETH0.0023569550
Sweep71708002019-02-04 0:07:221880 days ago1549238842IN
0xa0b23a02...acE0769cc
0 ETH0.00234850
Sweep71631732019-02-02 10:48:581881 days ago1549104538IN
0xa0b23a02...acE0769cc
0 ETH0.00234850
Sweep71630892019-02-02 10:22:471881 days ago1549102967IN
0xa0b23a02...acE0769cc
0 ETH0.00234850
Sweep71501092019-01-30 18:44:351884 days ago1548873875IN
0xa0b23a02...acE0769cc
0 ETH0.0023634550
Sweep71449452019-01-29 17:32:291885 days ago1548783149IN
0xa0b23a02...acE0769cc
0 ETH0.0023486550
Sweep71421522019-01-29 3:48:111886 days ago1548733691IN
0xa0b23a02...acE0769cc
0 ETH0.0023929550
Sweep71384692019-01-28 9:28:071886 days ago1548667687IN
0xa0b23a02...acE0769cc
0 ETH0.003959850
Sweep71370302019-01-28 2:31:411887 days ago1548642701IN
0xa0b23a02...acE0769cc
0 ETH0.0023929550
Sweep71365902019-01-28 0:24:581887 days ago1548635098IN
0xa0b23a02...acE0769cc
0 ETH0.0023634550
Sweep71180072019-01-24 8:16:531890 days ago1548317813IN
0xa0b23a02...acE0769cc
0 ETH0.002389350
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Latest 9 internal transactions

Advanced mode:
Parent Txn Hash Block From To Value
57880752018-06-14 15:20:502114 days ago1528989650
0xa0b23a02...acE0769cc
12.25406021 ETH
54056452018-04-08 22:08:432181 days ago1523225323
0xa0b23a02...acE0769cc
7.6971179 ETH
53282792018-03-27 0:53:072194 days ago1522111987
0xa0b23a02...acE0769cc
6.75025018 ETH
52356302018-03-11 10:34:392209 days ago1520764479
0xa0b23a02...acE0769cc
8.19375904 ETH
52225192018-03-09 5:00:502211 days ago1520571650
0xa0b23a02...acE0769cc
7.86631394 ETH
51737272018-02-28 22:24:482220 days ago1519856688
0xa0b23a02...acE0769cc
5.05022406 ETH
51654652018-02-27 12:52:452221 days ago1519735965
0xa0b23a02...acE0769cc
6.1795864 ETH
51098242018-02-18 1:15:132231 days ago1518916513
0xa0b23a02...acE0769cc
2.44260879 ETH
41523012017-08-13 10:45:522419 days ago1502621152  Contract Creation0 ETH
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xd1DD82d1...18D918504
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
UserWallet

Compiler Version
v0.4.11+commit.68ef5810

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2017-08-15
*/

pragma solidity ^0.4.10;

// Copyright 2017 Bittrex

contract AbstractSweeper {
    function sweep(address token, uint amount) returns (bool);

    function () { throw; }

    Controller controller;

    function AbstractSweeper(address _controller) {
        controller = Controller(_controller);
    }

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

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

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

contract DefaultSweeper is AbstractSweeper {
    function DefaultSweeper(address controller)
             AbstractSweeper(controller) {}

    function sweep(address _token, uint _amount)
    canSweep
    returns (bool) {
        bool success = false;
        address destination = controller.destination();

        if (_token != address(0)) {
            Token token = Token(_token);
            uint amount = _amount;
            if (amount > token.balanceOf(this)) {
                return false;
            }

            success = token.transfer(destination, amount);
        }
        else {
            uint amountInWei = _amount;
            if (amountInWei > this.balance) {
                return false;
            }

            success = destination.send(amountInWei);
        }

        if (success) {
            controller.logSweep(this, destination, _token, _amount);
        }
        return success;
    }
}

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

    function () public payable { }

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

    function sweep(address _token, uint _amount)
    returns (bool) {
        (_amount);
        return sweeperList.sweeperOf(_token).delegatecall(msg.data);
    }
}

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

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

    address public destination;

    bool public halted;

    event LogNewWallet(address receiver);
    event LogSweep(address indexed from, address indexed to, address indexed token, uint amount);
    
    modifier onlyOwner() {
        if (msg.sender != owner) throw; 
        _;
    }

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

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

    function Controller() 
    {
        owner = msg.sender;
        destination = msg.sender;
        authorizedCaller = msg.sender;
    }

    function changeAuthorizedCaller(address _newCaller) onlyOwner {
        authorizedCaller = _newCaller;
    }

    function changeDestination(address _dest) onlyOwner {
        destination = _dest;
    }

    function changeOwner(address _owner) onlyOwner {
        owner = _owner;
    }

    function makeWallet() onlyAdmins returns (address wallet)  {
        wallet = address(new UserWallet(this));
        LogNewWallet(wallet);
    }

    function halt() onlyAdmins {
        halted = true;
    }

    function start() onlyOwner {
        halted = false;
    }

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

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

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

    function logSweep(address from, address to, address token, uint amount) {
        LogSweep(from, to, token, amount);
    }
}

Contract Security Audit

Contract ABI

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

Deployed Bytecode

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

Swarm Source

bzzr://4cdd69fdcf3cf6cbee9677fe380fa5f044048aa9e060ec5619a21ca5a5bd4cd1

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