ETH Price: $3,392.57 (-6.14%)
Gas: 21 Gwei

Contract

0xA43EBd8939D8328F5858119a3fb65f65c864c6Dd
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Value
Sol_clean164323182023-01-18 7:52:35425 days ago1674028355IN
Sweeper.sol
0 ETH0.000502815.22818311
Asm_clean27175762016-11-29 19:38:292666 days ago1480448309IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175742016-11-29 19:38:172666 days ago1480448297IN
Sweeper.sol
0 ETH0.0199888726
Asm_clean27175742016-11-29 19:38:172666 days ago1480448297IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175742016-11-29 19:38:172666 days ago1480448297IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175702016-11-29 19:37:342666 days ago1480448254IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175702016-11-29 19:37:342666 days ago1480448254IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175702016-11-29 19:37:342666 days ago1480448254IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175702016-11-29 19:37:342666 days ago1480448254IN
Sweeper.sol
0 ETH0.007077926
Asm_clean27175692016-11-29 19:37:202666 days ago1480448240IN
Sweeper.sol
0 ETH0.0199888726
Asm_clean27175692016-11-29 19:37:202666 days ago1480448240IN
Sweeper.sol
0 ETH0.0280592726
Asm_clean27175682016-11-29 19:37:002666 days ago1480448220IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175672016-11-29 19:36:462666 days ago1480448206IN
Sweeper.sol
0 ETH0.007077926
Asm_clean27175672016-11-29 19:36:462666 days ago1480448206IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175672016-11-29 19:36:462666 days ago1480448206IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175672016-11-29 19:36:462666 days ago1480448206IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175662016-11-29 19:36:202666 days ago1480448180IN
Sweeper.sol
0 ETH0.0280592726
Asm_clean27175662016-11-29 19:36:202666 days ago1480448180IN
Sweeper.sol
0 ETH0.007077926
Asm_clean27175662016-11-29 19:36:202666 days ago1480448180IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175602016-11-29 19:35:272666 days ago1480448127IN
Sweeper.sol
0 ETH0.007077926
Asm_clean27175602016-11-29 19:35:272666 days ago1480448127IN
Sweeper.sol
0 ETH0.0280592726
Asm_clean27175602016-11-29 19:35:272666 days ago1480448127IN
Sweeper.sol
0 ETH0.007077926
Asm_clean27175602016-11-29 19:35:272666 days ago1480448127IN
Sweeper.sol
0 ETH0.0280609426
Asm_clean27175592016-11-29 19:35:112666 days ago1480448111IN
Sweeper.sol
0 ETH0.0199905426
Asm_clean27175592016-11-29 19:35:112666 days ago1480448111IN
Sweeper.sol
0 ETH0.0401665426
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Contract Source Code Verified (Exact Match)

Contract Name:
Sweeper

Compiler Version
v0.4.4+commit.4633f3de

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion
/**
 *Submitted for verification at Etherscan.io on 2016-11-21
*/

pragma solidity ^0.4.4;
/*
* This is a contract for debloating the state
* @author mhswende
**/
contract Sweeper
{
    //Solidity implentation
    function sol_clean(uint256 s, uint i){
        uint x = s;
        address b = 0;
        for(uint c=0 ; c < i ; c++){
            x = x+s;
            b = address(x/0x1000000000000000000000000);
            b.send(0);

        }
    }
    //Asm implementation
    function asm_clean(uint s, uint i)
    {

        assembly{
            let seed := calldataload(4)//4 if we're using a named function
            let iterations := calldataload(36)
            let target :=seed
        
        loop:
            target := add(target,seed)
            pop(call(0,div(target,0x1000000000000000000000000),0,0,0,0,0))
            iterations := sub(iterations,1) 
            jumpi(loop, iterations)
        }
    }
}

Contract Security Audit

Contract ABI

[{"constant":false,"inputs":[{"name":"s","type":"uint256"},{"name":"i","type":"uint256"}],"name":"sol_clean","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"s","type":"uint256"},{"name":"i","type":"uint256"}],"name":"asm_clean","outputs":[],"payable":false,"type":"function"}]

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

Deployed Bytecode

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