Contract

0x773431d64b104b3D3dAeEFff0682B22Ff3d948b6

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Source Code

Overview

ETH Balance

0 ETH

Eth Value

$0.00

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ContractCreator

0x6CaCE052...a27c4E21f at txn 0x411d80a39daba318d428bb2c49c09a427be3ed42c026e04684c692ea9e6cf1eb

Multichain Info

$0 (Multichain Portfolio)

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Latest 3 from a total of 3 transactions

Transaction Hash	Method	Block		From		To
0xcf33b6a6162334bd12133e07f33a57a299b43b53a3fcfcf9e6f1eb46a1f643b7	Sweep	4779029	2017-12-22 22:15:07	2515 days ago	1513980907	Bittrex	IN	0x773431d6...Ff3d948b6	0 ETH$0.00	0.00300342	60
0x0904a9146505f8b688b9df632fb3f5b56830f8fcae7699afb19387bce3657618	Sweep	4227153	2017-09-01 14:17:22	2627 days ago	1504275442	Bittrex	IN	0x773431d6...Ff3d948b6	0 ETH$0.00	0.00224968	45
0x5eb898347a2d91ddbfbc836982e55443cdefbc00018aa11ad054b95a492f34d1	Transfer	4227146	2017-09-01 14:14:53	2627 days ago	1504275293	0x43DCbbB3...1c1d3239b	IN	0x773431d6...Ff3d948b6	1.55 ETH$4,875.24	0.00031576	15

Latest 4 internal transactions

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Parent Transaction Hash	Block		From		To
0xcf33b6a6162334bd12133e07f33a57a299b43b53a3fcfcf9e6f1eb46a1f643b7	4779029	2017-12-22 22:15:07	2515 days ago	1513980907	0x773431d6...Ff3d948b6	Bittrex	0.75179258 ETH$2,364.63
0xc315a4e3ee25daee4fb4147d098fb968155785837885df0eb8c6f67d2dd7e732	4778606	2017-12-22 20:33:43	2515 days ago	1513974823	Bitstamp 2	0x773431d6...Ff3d948b6	0.75179258 ETH$2,364.63
0x0904a9146505f8b688b9df632fb3f5b56830f8fcae7699afb19387bce3657618	4227153	2017-09-01 14:17:22	2627 days ago	1504275442	0x773431d6...Ff3d948b6	Bittrex	1.55 ETH$4,875.24
0x411d80a39daba318d428bb2c49c09a427be3ed42c026e04684c692ea9e6cf1eb	4225468	2017-09-01 2:57:02	2628 days ago	1504234622	Bittrex: Controller	Contract Creation	0 ETH$0.00

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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

Contract Source Code (Solidity)

IDE

/**
 *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

No Contract Security Audit Submitted- Submit Audit Here

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

Decompile Bytecode

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

Swarm Source

bzzr://4cdd69fdcf3cf6cbee9677fe380fa5f044048aa9e060ec5619a21ca5a5bd4cd1

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