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Contract

0x2b78C8a070A0E8d9370CDeC8cb16425adC08d9C7
 

Overview

ETH Balance

0 ETH

Eth Value

$0.00

Token Holdings

More Info

Private Name Tags

Multichain Info

No addresses found
Transaction Hash
Method
Block
From
To
Lock58232192018-06-20 15:27:002837 days ago1529508420IN
0x2b78C8a0...adC08d9C7
0 ETH0.000354015

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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0x266d0A3b...9b61E8f46
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
lockEtherPay

Compiler Version
v0.4.24-nightly.2018.5.10+commit.85d417a8

Optimization Enabled:
No with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2018-06-20
*/

pragma solidity ^0.4.18;

/**
 * @title SafeMath
 * @dev Math operations with safety checks that throw on error
 */
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) {
    // assert(b > 0); // Solidity automatically throws when dividing by 0
    uint256 c = a / b;
    // assert(a == b * c + a % b); // There is no case in which this doesn't hold
    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 token {

  function balanceOf(address _owner) public constant returns (uint256 balance);
  function transfer(address _to, uint256 _value) public returns (bool success);

}

contract Ownable {
  address public owner;
  event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
  /**
   * @dev The Ownable constructor sets the original `owner` of the contract to the sender
   * account.
   */
  constructor() public{
    owner = msg.sender;
  }
  /**
   * @dev Throws if called by any account other than the owner.
   */
  modifier onlyOwner() {
    require(msg.sender == owner);
    _;
  }
  /**
   * @dev Allows the current owner to transfer control of the contract to a newOwner.
   * @param newOwner The address to transfer ownership to.
   */
  function transferOwnership(address newOwner) onlyOwner public {
    require(newOwner != address(0));
    emit OwnershipTransferred(owner, newOwner);
    owner = newOwner;
  }
}

contract lockEtherPay is Ownable {
	using SafeMath for uint256;

  token token_reward;
  address public beneficiary;
  bool public isLocked = false;
  bool public isReleased = false;
  uint256 public start_time;
  uint256 public end_time;
  uint256 public fifty_two_weeks = 30240000;

  event TokenReleased(address beneficiary, uint256 token_amount);

  constructor() public{
    token_reward = token(0xAa1ae5e57dc05981D83eC7FcA0b3c7ee2565B7D6);
    beneficiary = 0xDD91537cf763A7cdb35fD22b0b191238061Ae977;
  }

  function tokenBalance() constant public returns (uint256){
    return token_reward.balanceOf(this);
  }

  function lock() public onlyOwner returns (bool){
  	require(!isLocked);
  	require(tokenBalance() > 0);
  	start_time = now;
  	end_time = start_time.add(fifty_two_weeks);
  	isLocked = true;
  }

  function lockOver() constant public returns (bool){
  	uint256 current_time = now;
	return current_time > end_time;
  }

	function release() onlyOwner public{
    require(isLocked);
    require(!isReleased);
    require(lockOver());
    uint256 token_amount = tokenBalance();
    token_reward.transfer( beneficiary, token_amount);
    emit TokenReleased(beneficiary, token_amount);
    isReleased = true;
  }
}

Contract Security Audit

Contract ABI

API
[{"constant":true,"inputs":[],"name":"end_time","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"beneficiary","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"fifty_two_weeks","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"start_time","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"release","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"lockOver","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"tokenBalance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"isLocked","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[],"name":"lock","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"isReleased","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"name":"beneficiary","type":"address"},{"indexed":false,"name":"token_amount","type":"uint256"}],"name":"TokenReleased","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"previousOwner","type":"address"},{"indexed":true,"name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"}]

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Deployed Bytecode

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

Swarm Source

bzzr://6f5f2e2f965f7026835813d2286e5d8cc1f6962a4bcb1c893709c7e0febabe8d

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