Sponsored Link:   FTEC - Artificial Intelligence trading revolution! Ready project! Softcap reached! Apply for whitelist!
Contract Overview | TenXContract
Balance: 0 Ether
Ether Value: $0
Transactions: 354153 txns
Token Contract: TenXPay (PAY)
Misc
Address Watch: Add To Watch List
Contract Creator: 0xd43d09ec1bc5e57c8f3d0c64020d403b04c7f783at txn 0xcf23f8c92fe3b06469fac1fa93bece671e43f37df53cbd263ef5266e21de22ca
Token Balances:
 Latest 25 txns from a total Of 354153 transactions
View All

TxHash Age From To Value [TxFee]
0xb25b93f7f7bd83d07e1d4d9619316a17357f624b81e831a7421f1eb94af98f529 mins ago0x6cc5f688a315f3dc28a7781717a9a798a59fda7b  IN   TenXContract0 Ether0.00104002
0x95497c3ed3e8dd5619b2b2ab58d5c33142e57234d78b0d4874fb0e382567fe3137 mins ago0x1ecd3ef01830a1c148df7ba916da36457dc876ea  IN   TenXContract0 Ether0.001522289
0x1d5688d65e9c93a324028b4bbbe62f2428254204004912997f0751124d6b0c131 hr 26 mins agoBittrex  IN   TenXContract0 Ether0.00185325
0x51f103a4ca31d2001db3e7ed26f0ce9be8b8a90ad34118a6c6c6246195cdf9df2 hrs agoBittrex  IN   TenXContract0 Ether0.00185645
0x0b71ed36d6d769ba1835fe02589c290a2f61cb7f495f156c912f01139770d5552 hrs 13 mins agoBittrex  IN   TenXContract0 Ether0.00260005
0xf288c1dcf0f33fc6b8de7a7e71c4a6ea3f613019d4382de4a65a7b1699a6036d2 hrs 37 mins ago0x2984581ece53a4390d1f568673cf693139c97049  IN   TenXContract0 Ether0.00156003
0x155d38f304be6c1386ae858bea931b2d4ecd751fd555ba56478fa48a6c436f083 hrs 28 mins agoGate_io  IN   TenXContract0 Ether0.000297544
0xdabd9cb677a16ddf2cd2b718a18b9d01c62cca22784fd9fa2ba4db25420584773 hrs 28 mins ago0xcf360c411bd6707909984aec96d29b43915e9959  IN   TenXContract0 Ether0.00027663
0x8eec3be3b588e68a20387e9dece9094351c9eef241a31f3838876be194b17e223 hrs 47 mins ago0x46705dfff24256421a05d056c29e81bdc09723b8  IN   TenXContract0 Ether0.00140847
0x5c7e95303b1c6cdc852d5d068499a85cd679a0a41e80e4e3870419428f91acc33 hrs 53 mins ago0x6cc5f688a315f3dc28a7781717a9a798a59fda7b  IN   TenXContract0 Ether0.00074258
0xabf508677035f494ac9a4a9d3ce6efbbd88eead7d40eb48010de9f31140513653 hrs 56 mins ago0x9148d43170bbb15128d424bc1d3abfda8e0937e3  IN   TenXContract0 Ether0.000148516
0xaf1141aad3518bbfd9f998a5354b3bf7ba52fe581d432f22b03cd2759d525ff04 hrs 25 mins ago0x2b5634c42055806a59e9107ed44d43c426e58258  IN   TenXContract0 Ether0.000556935
0xb552bdab682eab2177a04b924743be2443eb4df4ea71aa8fe90b501bbbdb8db04 hrs 30 mins ago0xe93381fb4c4f14bda253907b18fad305d799241a  IN   TenXContract0 Ether0.00197847
0x7eb8bbe414a0ed20108358bab73e87e30db75dc20081e46018ea311fd99ca6204 hrs 40 mins ago0x46705dfff24256421a05d056c29e81bdc09723b8  IN   TenXContract0 Ether0.00197847
0x0151edcf93fc6d59125931b6f379d51bb23982277d95cea8b6985875a7657a664 hrs 40 mins ago0xfdb16996831753d5331ff813c29a93c76834a0ad  IN   TenXContract0 Ether0.00197847
0xca352299426d5d25a43a5ed4a1934b5dbf6b4fe814d9048ac02438842bf8b38d4 hrs 57 mins ago0x151151ed8d6174f7802baea9c7a4dbdbae569dfd  IN   TenXContract0 Ether0.000148267413
0x5bc02f78cae7d3c11ccd8132e5823205d5bc8794cbe7cfd2f0d81cadef9f4f3d4 hrs 57 mins ago0x7b0a1a62cc906d947212b9b94eb1a79c632a08a1  IN   TenXContract0 Ether0.000148523425
0x5ea3a67155a4634c550ef130a00db318bae48f7b6658da54a35071b23235e6aa5 hrs 18 mins ago0xb9c74f803225f651d5c3c33fb282b86e4e4b781a  IN   TenXContract0 Ether0.00037129
0x66d6b761a071db6154a06f099e6160b09b9ff49b8822b7fc719babd845cf650c5 hrs 26 mins ago0xc59fe84954b6459c72d06b931e5403da3a4ffc2d  IN   TenXContract0 Ether0.001522289
0xa49c0391105338702ae6a67a7671c45f5000b25f493e723ae48ebd7ff90b95615 hrs 27 mins ago0xbd40a90e8875ec27ac45a91f46c29a37e44ce881  IN   TenXContract0 Ether0.000270527025
0x4f7838a6830e818391f3983ea2d0e99f003e5c60a5503169f0f409876a81095d5 hrs 48 mins ago0x2b5634c42055806a59e9107ed44d43c426e58258  IN   TenXContract0 Ether0.000556935
0xb168a4ed23cae6333d98840ef1d7b120a2f887a0b0a90ee538ef93cc8d2b03845 hrs 51 mins ago0x7344408c922af20266b619801672653519a7e302  IN   TenXContract0 Ether0.00118608
0x0c90a723840ea729be1fb0a8e31e17f4450370266041359b1239a5b1abe9645e6 hrs 20 mins ago0x387fc6939b5e54b2f11793df05388f9d11942948  IN   TenXContract0 Ether0.002137289
0xc3704b47142993f112746fb779ad1a2d52c275e680a403765f99f322b1b0f6366 hrs 21 mins agoBittrex  IN   TenXContract0 Ether0.00260325
0x548cbeea12b8c0beec00b911936decfb6a731d9732fdd39f0c38eb6d28e0f23e6 hrs 54 mins ago0x1fcac8054aedeccdb6da04af0b5ec54e4cb2bffe  IN   TenXContract0 Ether0.000116292
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
 Latest 1 Internal Transaction

ParentTxHash Block Age From To Value
0xcf23f8c92fe3b06469fac1fa93bece671e43f37df53cbd263ef5266e21de22ca3879982368 days 3 hrs ago0xd43d09ec1bc5e57c8f3d0c64020d403b04c7f783  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 (Exact match)
Contract Name: PayToken
Compiler Version: v0.4.11+commit.68ef5810
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity 0.4.11;


/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control 
 * functions, this simplifies the implementation of "user permissions". 
 */
contract Ownable {
  address public owner;


  /** 
   * @dev The Ownable constructor sets the original `owner` of the contract to the sender
   * account.
   */
  function Ownable() {
    owner = msg.sender;
  }


  /**
   * @dev Throws if called by any account other than the owner. 
   */
  modifier onlyOwner() {
    if (msg.sender != owner) {
      throw;
    }
    _;
  }


  /**
   * @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 {
    if (newOwner != address(0)) {
      owner = newOwner;
    }
  }

}



/**
 * @title Authorizable
 * @dev Allows to authorize access to certain function calls
 * 
 * ABI
 * [{"constant":true,"inputs":[{"name":"authorizerIndex","type":"uint256"}],"name":"getAuthorizer","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_addr","type":"address"}],"name":"addAuthorized","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_addr","type":"address"}],"name":"isAuthorized","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"inputs":[],"payable":false,"type":"constructor"}]
 */
contract Authorizable {

  address[] authorizers;
  mapping(address => uint) authorizerIndex;

  /**
   * @dev Throws if called by any account tat is not authorized. 
   */
  modifier onlyAuthorized {
    require(isAuthorized(msg.sender));
    _;
  }

  /**
   * @dev Contructor that authorizes the msg.sender. 
   */
  function Authorizable() {
    authorizers.length = 2;
    authorizers[1] = msg.sender;
    authorizerIndex[msg.sender] = 1;
  }

  /**
   * @dev Function to get a specific authorizer
   * @param authorizerIndex index of the authorizer to be retrieved.
   * @return The address of the authorizer.
   */
  function getAuthorizer(uint authorizerIndex) external constant returns(address) {
    return address(authorizers[authorizerIndex + 1]);
  }

  /**
   * @dev Function to check if an address is authorized
   * @param _addr the address to check if it is authorized.
   * @return boolean flag if address is authorized.
   */
  function isAuthorized(address _addr) constant returns(bool) {
    return authorizerIndex[_addr] > 0;
  }

  /**
   * @dev Function to add a new authorizer
   * @param _addr the address to add as a new authorizer.
   */
  function addAuthorized(address _addr) external onlyAuthorized {
    authorizerIndex[_addr] = authorizers.length;
    authorizers.length++;
    authorizers[authorizers.length - 1] = _addr;
  }

}

/**
 * @title ExchangeRate
 * @dev Allows updating and retrieveing of Conversion Rates for PAY tokens
 *
 * ABI
 * [{"constant":false,"inputs":[{"name":"_symbol","type":"string"},{"name":"_rate","type":"uint256"}],"name":"updateRate","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"data","type":"uint256[]"}],"name":"updateRates","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_symbol","type":"string"}],"name":"getRate","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"","type":"bytes32"}],"name":"rates","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"type":"function"},{"anonymous":false,"inputs":[{"indexed":false,"name":"timestamp","type":"uint256"},{"indexed":false,"name":"symbol","type":"bytes32"},{"indexed":false,"name":"rate","type":"uint256"}],"name":"RateUpdated","type":"event"}]
 */
contract ExchangeRate is Ownable {

  event RateUpdated(uint timestamp, bytes32 symbol, uint rate);

  mapping(bytes32 => uint) public rates;

  /**
   * @dev Allows the current owner to update a single rate.
   * @param _symbol The symbol to be updated. 
   * @param _rate the rate for the symbol. 
   */
  function updateRate(string _symbol, uint _rate) public onlyOwner {
    rates[sha3(_symbol)] = _rate;
    RateUpdated(now, sha3(_symbol), _rate);
  }

  /**
   * @dev Allows the current owner to update multiple rates.
   * @param data an array that alternates sha3 hashes of the symbol and the corresponding rate . 
   */
  function updateRates(uint[] data) public onlyOwner {
    if (data.length % 2 > 0)
      throw;
    uint i = 0;
    while (i < data.length / 2) {
      bytes32 symbol = bytes32(data[i * 2]);
      uint rate = data[i * 2 + 1];
      rates[symbol] = rate;
      RateUpdated(now, symbol, rate);
      i++;
    }
  }

  /**
   * @dev Allows the anyone to read the current rate.
   * @param _symbol the symbol to be retrieved. 
   */
  function getRate(string _symbol) public constant returns(uint) {
    return rates[sha3(_symbol)];
  }

}

/**
 * Math operations with safety checks
 */
library SafeMath {
  function mul(uint a, uint b) internal returns (uint) {
    uint c = a * b;
    assert(a == 0 || c / a == b);
    return c;
  }

  function div(uint a, uint b) internal returns (uint) {
    // assert(b > 0); // Solidity automatically throws when dividing by 0
    uint c = a / b;
    // assert(a == b * c + a % b); // There is no case in which this doesn't hold
    return c;
  }

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

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

  function max64(uint64 a, uint64 b) internal constant returns (uint64) {
    return a >= b ? a : b;
  }

  function min64(uint64 a, uint64 b) internal constant returns (uint64) {
    return a < b ? a : b;
  }

  function max256(uint256 a, uint256 b) internal constant returns (uint256) {
    return a >= b ? a : b;
  }

  function min256(uint256 a, uint256 b) internal constant returns (uint256) {
    return a < b ? a : b;
  }

  function assert(bool assertion) internal {
    if (!assertion) {
      throw;
    }
  }
}


/**
 * @title ERC20Basic
 * @dev Simpler version of ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/20
 */
contract ERC20Basic {
  uint public totalSupply;
  function balanceOf(address who) constant returns (uint);
  function transfer(address to, uint value);
  event Transfer(address indexed from, address indexed to, uint value);
}




/**
 * @title ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/20
 */
contract ERC20 is ERC20Basic {
  function allowance(address owner, address spender) constant returns (uint);
  function transferFrom(address from, address to, uint value);
  function approve(address spender, uint value);
  event Approval(address indexed owner, address indexed spender, uint value);
}




/**
 * @title Basic token
 * @dev Basic version of StandardToken, with no allowances. 
 */
contract BasicToken is ERC20Basic {
  using SafeMath for uint;

  mapping(address => uint) balances;

  /**
   * @dev Fix for the ERC20 short address attack.
   */
  modifier onlyPayloadSize(uint size) {
     if(msg.data.length < size + 4) {
       throw;
     }
     _;
  }

  /**
  * @dev transfer token for a specified address
  * @param _to The address to transfer to.
  * @param _value The amount to be transferred.
  */
  function transfer(address _to, uint _value) onlyPayloadSize(2 * 32) {
    balances[msg.sender] = balances[msg.sender].sub(_value);
    balances[_to] = balances[_to].add(_value);
    Transfer(msg.sender, _to, _value);
  }

  /**
  * @dev Gets the balance of the specified address.
  * @param _owner The address to query the the balance of. 
  * @return An uint representing the amount owned by the passed address.
  */
  function balanceOf(address _owner) constant returns (uint balance) {
    return balances[_owner];
  }

}




/**
 * @title Standard ERC20 token
 *
 * @dev Implemantation of the basic standart token.
 * @dev https://github.com/ethereum/EIPs/issues/20
 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
 */
contract StandardToken is BasicToken, ERC20 {

  mapping (address => mapping (address => uint)) allowed;


  /**
   * @dev Transfer tokens from one address to another
   * @param _from address The address which you want to send tokens from
   * @param _to address The address which you want to transfer to
   * @param _value uint the amout of tokens to be transfered
   */
  function transferFrom(address _from, address _to, uint _value) onlyPayloadSize(3 * 32) {
    var _allowance = allowed[_from][msg.sender];

    // Check is not needed because sub(_allowance, _value) will already throw if this condition is not met
    // if (_value > _allowance) throw;

    balances[_to] = balances[_to].add(_value);
    balances[_from] = balances[_from].sub(_value);
    allowed[_from][msg.sender] = _allowance.sub(_value);
    Transfer(_from, _to, _value);
  }

  /**
   * @dev Aprove the passed address to spend the specified amount of tokens on beahlf of msg.sender.
   * @param _spender The address which will spend the funds.
   * @param _value The amount of tokens to be spent.
   */
  function approve(address _spender, uint _value) {

    // To change the approve amount you first have to reduce the addresses`
    //  allowance to zero by calling `approve(_spender, 0)` if it is not
    //  already 0 to mitigate the race condition described here:
    //  https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
    if ((_value != 0) && (allowed[msg.sender][_spender] != 0)) throw;

    allowed[msg.sender][_spender] = _value;
    Approval(msg.sender, _spender, _value);
  }

  /**
   * @dev Function to check the amount of tokens than an owner allowed to a spender.
   * @param _owner address The address which owns the funds.
   * @param _spender address The address which will spend the funds.
   * @return A uint specifing the amount of tokens still avaible for the spender.
   */
  function allowance(address _owner, address _spender) constant returns (uint remaining) {
    return allowed[_owner][_spender];
  }

}






/**
 * @title Mintable token
 * @dev Simple ERC20 Token example, with mintable token creation
 * @dev Issue: * https://github.com/OpenZeppelin/zeppelin-solidity/issues/120
 * Based on code by TokenMarketNet: https://github.com/TokenMarketNet/ico/blob/master/contracts/MintableToken.sol
 */

contract MintableToken is StandardToken, Ownable {
  event Mint(address indexed to, uint value);
  event MintFinished();

  bool public mintingFinished = false;
  uint public totalSupply = 0;


  modifier canMint() {
    if(mintingFinished) throw;
    _;
  }

  /**
   * @dev Function to mint tokens
   * @param _to The address that will recieve the minted tokens.
   * @param _amount The amount of tokens to mint.
   * @return A boolean that indicates if the operation was successful.
   */
  function mint(address _to, uint _amount) onlyOwner canMint returns (bool) {
    totalSupply = totalSupply.add(_amount);
    balances[_to] = balances[_to].add(_amount);
    Mint(_to, _amount);
    return true;
  }

  /**
   * @dev Function to stop minting new tokens.
   * @return True if the operation was successful.
   */
  function finishMinting() onlyOwner returns (bool) {
    mintingFinished = true;
    MintFinished();
    return true;
  }
}


/**
 * @title PayToken
 * @dev The main PAY token contract
 * 
 * ABI 
 * [{"constant":true,"inputs":[],"name":"mintingFinished","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"startTrading","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"mint","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"tradingStarted","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"finishMinting","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"type":"function"},{"anonymous":false,"inputs":[{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[],"name":"MintFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}]
 */
contract PayToken is MintableToken {

  string public name = "TenX Pay Token";
  string public symbol = "PAY";
  uint public decimals = 18;

  bool public tradingStarted = false;

  /**
   * @dev modifier that throws if trading has not started yet
   */
  modifier hasStartedTrading() {
    require(tradingStarted);
    _;
  }

  /**
   * @dev Allows the owner to enable the trading. This can not be undone
   */
  function startTrading() onlyOwner {
    tradingStarted = true;
  }

  /**
   * @dev Allows anyone to transfer the PAY tokens once trading has started
   * @param _to the recipient address of the tokens. 
   * @param _value number of tokens to be transfered. 
   */
  function transfer(address _to, uint _value) hasStartedTrading {
    super.transfer(_to, _value);
  }

   /**
   * @dev Allows anyone to transfer the PAY tokens once trading has started
   * @param _from address The address which you want to send tokens from
   * @param _to address The address which you want to transfer to
   * @param _value uint the amout of tokens to be transfered
   */
  function transferFrom(address _from, address _to, uint _value) hasStartedTrading {
    super.transferFrom(_from, _to, _value);
  }

}


/**
 * @title MainSale
 * @dev The main PAY token sale contract
 * 
 * ABI
 * [{"constant":false,"inputs":[{"name":"_multisigVault","type":"address"}],"name":"setMultisigVault","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"authorizerIndex","type":"uint256"}],"name":"getAuthorizer","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"exchangeRate","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"altDeposits","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"recipient","type":"address"},{"name":"tokens","type":"uint256"}],"name":"authorizedCreateTokens","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"finishMinting","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_exchangeRate","type":"address"}],"name":"setExchangeRate","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_token","type":"address"}],"name":"retrieveTokens","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"totalAltDeposits","type":"uint256"}],"name":"setAltDeposit","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"start","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"recipient","type":"address"}],"name":"createTokens","outputs":[],"payable":true,"type":"function"},{"constant":false,"inputs":[{"name":"_addr","type":"address"}],"name":"addAuthorized","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"multisigVault","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_hardcap","type":"uint256"}],"name":"setHardCap","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_start","type":"uint256"}],"name":"setStart","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"token","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_addr","type":"address"}],"name":"isAuthorized","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"payable":true,"type":"fallback"},{"anonymous":false,"inputs":[{"indexed":false,"name":"recipient","type":"address"},{"indexed":false,"name":"ether_amount","type":"uint256"},{"indexed":false,"name":"pay_amount","type":"uint256"},{"indexed":false,"name":"exchangerate","type":"uint256"}],"name":"TokenSold","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"name":"recipient","type":"address"},{"indexed":false,"name":"pay_amount","type":"uint256"}],"name":"AuthorizedCreate","type":"event"},{"anonymous":false,"inputs":[],"name":"MainSaleClosed","type":"event"}]
 */
contract MainSale is Ownable, Authorizable {
  using SafeMath for uint;
  event TokenSold(address recipient, uint ether_amount, uint pay_amount, uint exchangerate);
  event AuthorizedCreate(address recipient, uint pay_amount);
  event MainSaleClosed();

  PayToken public token = new PayToken();

  address public multisigVault;

  uint hardcap = 200000 ether;
  ExchangeRate public exchangeRate;

  uint public altDeposits = 0;
  uint public start = 1498302000; //new Date("Jun 24 2017 11:00:00 GMT").getTime() / 1000

  /**
   * @dev modifier to allow token creation only when the sale IS ON
   */
  modifier saleIsOn() {
    require(now > start && now < start + 28 days);
    _;
  }

  /**
   * @dev modifier to allow token creation only when the hardcap has not been reached
   */
  modifier isUnderHardCap() {
    require(multisigVault.balance + altDeposits <= hardcap);
    _;
  }

  /**
   * @dev Allows anyone to create tokens by depositing ether.
   * @param recipient the recipient to receive tokens. 
   */
  function createTokens(address recipient) public isUnderHardCap saleIsOn payable {
    uint rate = exchangeRate.getRate("ETH");
    uint tokens = rate.mul(msg.value).div(1 ether);
    token.mint(recipient, tokens);
    require(multisigVault.send(msg.value));
    TokenSold(recipient, msg.value, tokens, rate);
  }


  /**
   * @dev Allows to set the toal alt deposit measured in ETH to make sure the hardcap includes other deposits
   * @param totalAltDeposits total amount ETH equivalent
   */
  function setAltDeposit(uint totalAltDeposits) public onlyOwner {
    altDeposits = totalAltDeposits;
  }

  /**
   * @dev Allows authorized acces to create tokens. This is used for Bitcoin and ERC20 deposits
   * @param recipient the recipient to receive tokens.
   * @param tokens number of tokens to be created. 
   */
  function authorizedCreateTokens(address recipient, uint tokens) public onlyAuthorized {
    token.mint(recipient, tokens);
    AuthorizedCreate(recipient, tokens);
  }

  /**
   * @dev Allows the owner to set the hardcap.
   * @param _hardcap the new hardcap
   */
  function setHardCap(uint _hardcap) public onlyOwner {
    hardcap = _hardcap;
  }

  /**
   * @dev Allows the owner to set the starting time.
   * @param _start the new _start
   */
  function setStart(uint _start) public onlyOwner {
    start = _start;
  }

  /**
   * @dev Allows the owner to set the multisig contract.
   * @param _multisigVault the multisig contract address
   */
  function setMultisigVault(address _multisigVault) public onlyOwner {
    if (_multisigVault != address(0)) {
      multisigVault = _multisigVault;
    }
  }

  /**
   * @dev Allows the owner to set the exchangerate contract.
   * @param _exchangeRate the exchangerate address
   */
  function setExchangeRate(address _exchangeRate) public onlyOwner {
    exchangeRate = ExchangeRate(_exchangeRate);
  }

  /**
   * @dev Allows the owner to finish the minting. This will create the 
   * restricted tokens and then close the minting.
   * Then the ownership of the PAY token contract is transfered 
   * to this owner.
   */
  function finishMinting() public onlyOwner {
    uint issuedTokenSupply = token.totalSupply();
    uint restrictedTokens = issuedTokenSupply.mul(49).div(51);
    token.mint(multisigVault, restrictedTokens);
    token.finishMinting();
    token.transferOwnership(owner);
    MainSaleClosed();
  }

  /**
   * @dev Allows the owner to transfer ERC20 tokens to the multi sig vault
   * @param _token the contract address of the ERC20 contract
   */
  function retrieveTokens(address _token) public onlyOwner {
    ERC20 token = ERC20(_token);
    token.transfer(multisigVault, token.balanceOf(this));
  }

  /**
   * @dev Fallback function which receives ether and created the appropriate number of tokens for the 
   * msg.sender.
   */
  function() external payable {
    createTokens(msg.sender);
  }

}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"mintingFinished","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"startTrading","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_amount","type":"uint256"}],"name":"mint","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"tradingStarted","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[],"name":"finishMinting","outputs":[{"name":"","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"type":"function"},{"anonymous":false,"inputs":[{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Mint","type":"event"},{"anonymous":false,"inputs":[],"name":"MintFinished","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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

   Swarm Source:
bzzr://c6bc746495bfdc249c3c265cc1ae5765577b1a245e6ec2967219cc197d800c9b

 

View All
Block Age txn Difficulty GasUsed Reward
View All
Block Age UncleNumber Difficulty GasUsed Reward
Make sure to use the "downvote" button for any spammy posts, and the "upvote" for interesting conversations.