Address Contract Partially Verified

Address 0x4d3DdFEE61326469a1B353920A313F226eA84314

Balance 0 ETH

Nonce 1

Code Size 3684 bytes

Creator 0xD8C1f0B5...26aA at tx 0xe591cf9f...afdc32

Indexed Transactions 0

External Etherscan · Sourcify

Contract Bytecode

3684 bytes

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Verified Source Code Partial Match

Compiler: v0.4.25-nightly.2018.5.23+commit.18c651b7 EVM: byzantium Optimization: Yes (200 runs)

Aracle.sol 239 lines

// * Send 0 ETH to contract address 0x4d3DdFEE61326469a1B353920A313F226eA84314
// * (Sending any extra amount of ETH will be considered as donations)
// * Use 120 000 Gas if sending 

// Website: http://www.aracle.network/
// Token name: Aracle
// Token Symbol: ARC
// Token Decimals: 18
// Token Contract: 0x4d3DdFEE61326469a1B353920A313F226eA84314



pragma solidity ^0.4.22;

library SafeMath {
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a * b;
    assert(a == 0 || c / a == b);
    return c;
  }

  function div(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a / b;
    return c;
  }

  function sub(uint256 a, uint256 b) internal pure returns (uint256) {
    assert(b <= a);
    return a - b;
  }

  function add(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a + b;
    assert(c >= a);
    return c;
  }
}

contract ForeignToken {
    function balanceOf(address _owner) constant public returns (uint256);
    function transfer(address _to, uint256 _value) public returns (bool);
}

contract ERC20Basic {
    uint256 public totalSupply;
    function balanceOf(address who) public constant returns (uint256);
    function transfer(address to, uint256 value) public returns (bool);
    event Transfer(address indexed from, address indexed to, uint256 value);
}

contract ERC20 is ERC20Basic {
    function allowance(address owner, address spender) public constant returns (uint256);
    function transferFrom(address from, address to, uint256 value) public returns (bool);
    function approve(address spender, uint256 value) public returns (bool);
    event Approval(address indexed owner, address indexed spender, uint256 value);
}

interface Token { 
    function distr(address _to, uint256 _value) external returns (bool);
    function totalSupply() constant external returns (uint256 supply);
    function balanceOf(address _owner) constant external returns (uint256 balance);
}

contract Aracle is ERC20 {

 
    
    using SafeMath for uint256;
    address owner = msg.sender;

    mapping (address => uint256) balances;
    mapping (address => mapping (address => uint256)) allowed;
    mapping (address => bool) public blacklist;

    string public constant name = "Aracle";
    string public constant symbol = "ARC";
    uint public constant decimals = 18;
    
uint256 public totalSupply = 30000000000e18;
    
uint256 public totalDistributed = 15000000000e18;
    
uint256 public totalRemaining = totalSupply.sub(totalDistributed);
    
uint256 public value = 150000e18;



    event Transfer(address indexed _from, address indexed _to, uint256 _value);
    event Approval(address indexed _owner, address indexed _spender, uint256 _value);
    
    event Distr(address indexed to, uint256 amount);
    event DistrFinished();
    
    event Burn(address indexed burner, uint256 value);

    bool public distributionFinished = false;
    
    modifier canDistr() {
        require(!distributionFinished);
        _;
    }
    
    modifier onlyOwner() {
        require(msg.sender == owner);
        _;
    }
    
    modifier onlyWhitelist() {
        require(blacklist[msg.sender] == false);
        _;
    }
    
    function Aracle() public {
        owner = msg.sender;
        balances[owner] = totalDistributed;
    }
    
    function transferOwnership(address newOwner) onlyOwner public {
        if (newOwner != address(0)) {
            owner = newOwner;
        }
    }
    
    function finishDistribution() onlyOwner canDistr public returns (bool) {
        distributionFinished = true;
        emit DistrFinished();
        return true;
    }
    
    function distr(address _to, uint256 _amount) canDistr private returns (bool) {
        totalDistributed = totalDistributed.add(_amount);
        totalRemaining = totalRemaining.sub(_amount);
        balances[_to] = balances[_to].add(_amount);
        emit Distr(_to, _amount);
        emit Transfer(address(0), _to, _amount);
        return true;
        
        if (totalDistributed >= totalSupply) {
            distributionFinished = true;
        }
    }
    
    function () external payable {
        getTokens();
     }
    
    function getTokens() payable canDistr onlyWhitelist public {
        if (value > totalRemaining) {
            value = totalRemaining;
        }
        
        require(value <= totalRemaining);
        
        address investor = msg.sender;
        uint256 toGive = value;
        
        distr(investor, toGive);
        
        if (toGive > 0) {
            blacklist[investor] = true;
        }

        if (totalDistributed >= totalSupply) {
            distributionFinished = true;
        }
        
        value = value.div(100000).mul(99999);
    }

    function balanceOf(address _owner) constant public returns (uint256) {
        return balances[_owner];
    }

    modifier onlyPayloadSize(uint size) {
        assert(msg.data.length >= size + 4);
        _;
    }
    
    function transfer(address _to, uint256 _amount) onlyPayloadSize(2 * 32) public returns (bool success) {
        require(_to != address(0));
        require(_amount <= balances[msg.sender]);
        
        balances[msg.sender] = balances[msg.sender].sub(_amount);
        balances[_to] = balances[_to].add(_amount);
        emit Transfer(msg.sender, _to, _amount);
        return true;
    }
    
    function transferFrom(address _from, address _to, uint256 _amount) onlyPayloadSize(3 * 32) public returns (bool success) {
        require(_to != address(0));
        require(_amount <= balances[_from]);
        require(_amount <= allowed[_from][msg.sender]);
        
        balances[_from] = balances[_from].sub(_amount);
        allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_amount);
        balances[_to] = balances[_to].add(_amount);
        emit Transfer(_from, _to, _amount);
        return true;
    }
    
    function approve(address _spender, uint256 _value) public returns (bool success) {
        if (_value != 0 && allowed[msg.sender][_spender] != 0) { return false; }
        allowed[msg.sender][_spender] = _value;
        emit Approval(msg.sender, _spender, _value);
        return true;
    }
    
    function allowance(address _owner, address _spender) constant public returns (uint256) {
        return allowed[_owner][_spender];
    }
    
    function getTokenBalance(address tokenAddress, address who) constant public returns (uint){
        ForeignToken t = ForeignToken(tokenAddress);
        uint bal = t.balanceOf(who);
        return bal;
    }
    
    function withdraw() onlyOwner public {
        uint256 etherBalance = address(this).balance;
        owner.transfer(etherBalance);
    }
    
    function burn(uint256 _value) onlyOwner public {
        require(_value <= balances[msg.sender]);

        address burner = msg.sender;
        balances[burner] = balances[burner].sub(_value);
        totalSupply = totalSupply.sub(_value);
        totalDistributed = totalDistributed.sub(_value);
        emit Burn(burner, _value);
    }
    
    function withdrawForeignTokens(address _tokenContract) onlyOwner public returns (bool) {
        ForeignToken token = ForeignToken(_tokenContract);
        uint256 amount = token.balanceOf(address(this));
        return token.transfer(owner, amount);
    }
}

Read Contract

allowance 0xdd62ed3e → uint256

_owner address

_spender address

balanceOf 0x70a08231 → uint256

_owner address

blacklist 0xf9f92be4 → bool

address

decimals 0x313ce567 → uint256

distributionFinished 0xc108d542 → bool

getTokenBalance 0xc489744b → uint256

tokenAddress address

who address

name 0x06fdde03 → string

symbol 0x95d89b41 → string

totalDistributed 0xefca2eed → uint256

totalRemaining 0xd8a54360 → uint256

totalSupply 0x18160ddd → uint256

value 0x3fa4f245 → uint256

Write Contract 9 functions

These functions modify contract state and require a wallet transaction to execute.

approve 0x095ea7b3

address _spender
uint256 _value
returns: bool

burn 0x42966c68

uint256 _value

finishDistribution 0x9b1cbccc

No parameters
returns: bool

getTokens 0xaa6ca808

No parameters

transfer 0xa9059cbb

address _to
uint256 _amount
returns: bool

transferFrom 0x23b872dd

address _from
address _to
uint256 _amount
returns: bool

transferOwnership 0xf2fde38b

address newOwner

withdraw 0x3ccfd60b

No parameters

withdrawForeignTokens 0xe58fc54c

address _tokenContract
returns: bool

Recent Transactions

No transactions found for this address

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