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Contract Overview
ETH Balance: 0.000000003194416032 Ether
ETH USD Value: less than $0.01 (@ $393.72/ETH)
No Of Transactions: 19 txns
  Latest 19 txns

TxHash Age From To Value [TxFee]
0x8a4f4e258418ac15f05dec4fece888e6bcec2073c379311862991d7ccb695c283 days 17 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.00100114
0x4f37c476bdd5fc7a2bea6dbfb71afacdaf195faeaf83d3544267b1e3834ce1d53 days 17 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200205793758308 Ether0.000084204
0x7d27dc10eb3b8cc81ee0d3bc76e9b7e525eb4366b077ccc44b72b0a7b839f42e12 days 10 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.00100114
0x264344b290d1c2cff3a0639af8fa66975dd84d633580dd003ac9e9f2c08cebaf12 days 10 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200540389835844 Ether0.000084204
0xa189f245511872a2a100b9750bd1b6bc95be3be369a933f8c3030135d654d4f921 days 1 hr agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.00100114
0x0798e240a31f6b5472393f0d3d42ee53e1ebc713b2789d08243744f9b72df40c21 days 1 hr agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200856823841488 Ether0.000084204
0xb782d362b99c85cf8f068a17f1cc86d0aca892ea0223c0d25ec17e983b7f47a229 days 21 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.001551767
0xdb3f62237cd13dab9dce866eb7d45b69605703d95bf86d6464d0abcff6c13c3f29 days 21 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200905176389203 Ether0.000084204
0xe1afcbc321a80258ddd227d772901f8a8e5635cdd3c2b48470773ab77d2d81bb39 days 7 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.001551767
0x7d5bf9ff29bd4348b1511451313904bea85515d680a81a33e5b174cffc3c95ce39 days 7 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200486182097048 Ether0.000084204
0xbe3b619e5395ed0b2e227e57ba4cece1a813f54a324d4859c29e6b86a704d13a50 days 17 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.001551767
0x509f0de5e44f36ecd7cedb42a23a0b458cc96f33537d9f9f395fb2d31e79ba6f50 days 17 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200442017610575 Ether0.000084204
0xd69fb726b805daea674ff841ae8b58d4447bb98c57b34738e494add6eaaececf61 days 9 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.002552907
0x18db3aa912ed6476803031edce1c36c4cb9f30ff12139d30831afdd6286f2c6061 days 9 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200048945011729 Ether0.000084204
0x55788923c4753c5c23eadf89243d0a38cd68ed70b84e83b15ca88a6e4057032470 days 4 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.00304906548
0x97c9f277033c3277104ded2d305f3a2440e413bfa5e7ab9e108e876bc21cbb7770 days 4 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200071004659307 Ether0.000084204
0x45b326a0f560090919a30a7bde3df3ca0ab74e0dd4cd457c00eb0a6537d8be4d79 days 2 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.002552907
0xdb067f98d0b5f93b32a517281ef06ebe7048cb3c0c97879b50d3c2e98aa42e0179 days 2 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200736372883508 Ether0.000084204
0xa9cb6e3d126c18f911f2d72583f76ae7e5bf0cdf0ed780a9481df5036b4ab6d887 days 18 hrs agoBittrex  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480 Ether0.00150171
0x4a227db603846a2fda9815fc81cba252c2279d4c9ddb1c3802f3768612eda1f587 days 18 hrs agoNanopool  IN   0xe8c3d16fbc5e68cbb609fee42cca65c010350d480.200786217107404 Ether0.000084204
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
  Latest 11 Internal Transactions

ParentTxHash Block Age From To Value
0x8a4f4e258418ac15f05dec4fece888e6bcec2073c379311862991d7ccb695c2845838393 days 17 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.2002058 Ether
0x7d27dc10eb3b8cc81ee0d3bc76e9b7e525eb4366b077ccc44b72b0a7b839f42e452981312 days 10 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20054039 Ether
0xa189f245511872a2a100b9750bd1b6bc95be3be369a933f8c3030135d654d4f9447596421 days 1 hr ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20085682 Ether
0xb782d362b99c85cf8f068a17f1cc86d0aca892ea0223c0d25ec17e983b7f47a2442130029 days 21 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20090518 Ether
0xe1afcbc321a80258ddd227d772901f8a8e5635cdd3c2b48470773ab77d2d81bb436710639 days 7 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20048618 Ether
0xbe3b619e5395ed0b2e227e57ba4cece1a813f54a324d4859c29e6b86a704d13a433403150 days 17 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20044202 Ether
0xd69fb726b805daea674ff841ae8b58d4447bb98c57b34738e494add6eaaececf430344561 days 9 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20004894 Ether
0x55788923c4753c5c23eadf89243d0a38cd68ed70b84e83b15ca88a6e40570324427248270 days 4 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20007101 Ether
0x45b326a0f560090919a30a7bde3df3ca0ab74e0dd4cd457c00eb0a6537d8be4d424073379 days 2 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20073637 Ether
0xa9cb6e3d126c18f911f2d72583f76ae7e5bf0cdf0ed780a9481df5036b4ab6d8421017987 days 18 hrs ago0xe8c3d16fbc5e68cbb609fee42cca65c010350d480xfbb1b73c4f0bda4f67dca266ce6ef42f520fbb980.20078621 Ether
0xe0be4f1d43d491be4d650ab099a449334eb8dfbdbabf8a9fb4d3b1e61437821d4152322102 days 2 hrs ago0xa3c1e324ca1ce40db73ed6026c4a177f099b5770  Contract Creation0 Ether
[ Download CSV Export  ] 
Warning: The compiled contract might be susceptible to ZeroFunctionSelector (very low-severity), DelegateCallReturnValue (low-severity), ECRecoverMalformedInput (medium-severity), SkipEmptyStringLiteral (low-severity) Solidity compiler bugs.

Contract Source Code Verified
Note: Displaying matching verified source code at contract 0xd1dd82d1ded8f40c200b89455050e9c18d918504
Contract Name: UserWallet
Compiler Version: v0.4.11+commit.68ef5810
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts
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 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"}]

  Contract Creation Code Switch To Opcodes View
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

   Swarm Source:
bzzr://4cdd69fdcf3cf6cbee9677fe380fa5f044048aa9e060ec5619a21ca5a5bd4cd1
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