Contract Overview
Balance: 0.00011000100000001 Ether
Transactions: 135 txns
Token Tracker: D2GB (D2GB)
 Latest 25 transactions from a total of 135 transactions

TxHash Age From To Value [TxFee]
0xa01d599fc47e3d6289b0535aaf83da49d2e3be25be1902347c23cde53af8333e82 days 6 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0x1fd41babfab4b019c5c6f96dcd81a356bc31ea3664e4944492d0db039b355ad583 days 17 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0x59e9f616450fed15e344d19865428942fc63a9264ef6633cd44afc1bb6cdff4f83 days 17 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0x948b125a3ffb2251d790c1ea3c15c318967efc13495da2a3b157ff03502c5a7683 days 18 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0xac341646ba313f2c17923c5626a827ca7b19e7bf15fa3c1e40282738eccd1c2f83 days 18 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0xb001ba308a71f0cc4f6cd25dd934c2b1dd8e4370fa04163187a7e61a403bbeb083 days 18 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000051352
0x4d68ba69bfe647ba1d3d0c70df91ab075394c40204c4c32fc12040ca389171e283 days 18 hrs ago0xde463dc4226a23ef29824407742a17040c5769b0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.00009
0xd613579efb1fcb93462efbae546a7798786e55ee47f80317db5279aa81fff4a983 days 22 hrs ago0x47de167f8fe92d8a5ea68ec60e7295a57440cc58  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000216184
0x77a694ea6882d2e2771c45f88a16cdd796599830f8daefe4cd71dcdf1199525e83 days 22 hrs ago0x47de167f8fe92d8a5ea68ec60e7295a57440cc58  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000290816
0xf23a21222acad8f632503c444c627f79fa62fe1c80a1cbf4ed5f603f45f01b9183 days 22 hrs ago0x47de167f8fe92d8a5ea68ec60e7295a57440cc58  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000410816
0x03f1acf9a3a7bbd6f288f370715781b66a4ec61cdc4d73648912a1247705f83c85 days 3 hrs ago0x156ce2d59702281db25e76b5d102229ab5fe9790  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.0027419
0x123a8498f023f4d9d08e9868f3d48036e5e929dc1dd8a5ee77552876b747573485 days 3 hrs ago0x156ce2d59702281db25e76b5d102229ab5fe9790  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.0036352
0x4afe8bf5b24e916cfa9da2e97ed31497887fc837358c7dc964fa31647812b1db85 days 3 hrs ago0x156ce2d59702281db25e76b5d102229ab5fe9790  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000051352
0x2464908a30b4d2d7511f1ba6d9036bdc7142f7fb2d19a17549a75aecca19def185 days 3 hrs ago0x156ce2d59702281db25e76b5d102229ab5fe9790  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.0050486
0xe2100ae40d11fc1b400a3298bd9110a6ba128ce312221279470e4693e41da3df85 days 3 hrs ago0x156ce2d59702281db25e76b5d102229ab5fe9790  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000025243
0x962a56325872958fad6edb61e981af5da899f760e757c5d5fa0f09e33143aeb694 days 9 hrs ago0x0c8f057667a999eb7b8c63790a80ae8f93a330ef  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000027023
0x931e9c36d945a46efe300ca014f3710b852ca42959bfb4857b335855a616d5a594 days 9 hrs ago0x0c8f057667a999eb7b8c63790a80ae8f93a330ef  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0x1935fa90b3bdeba8899cf5f04193848a3863eeb23fa66d500287ebaca14ea64794 days 9 hrs ago0x0c8f057667a999eb7b8c63790a80ae8f93a330ef  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000089417
0xdefa07f2e23d39fbb122c14802f9a15d8a362b77ca11ec528e60c248621ce13c94 days 9 hrs ago0x0c8f057667a999eb7b8c63790a80ae8f93a330ef  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000024219
0x40278a4921f03f05e309333b78a2a2c4d0174dd27b5ef9bf23cad2e29ed645b094 days 9 hrs ago0x0c8f057667a999eb7b8c63790a80ae8f93a330ef  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000025243
0x3d2b72dace816140413dce269e85580d5201bbafb2da5a867c0ffc7621c6970098 days 8 hrs ago0xec628e0efbc9e91667585d78804a3957c14a77fc  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000026767
0xcd79085d263f7bc6776558fbca6d39c1929e70bd079c49f5b5cf5b9dd8af9d2a98 days 8 hrs ago0xec628e0efbc9e91667585d78804a3957c14a77fc  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000026767
0xd832fd9d7468e2cf8c72b556793cfdc5e58bc3c5a5809e84650c562aff32006c98 days 9 hrs ago0xec628e0efbc9e91667585d78804a3957c14a77fc  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000036352
0x33c65d0df652e1dd57dddcb939579054d6e2b3ed25fd2c52e25a6fd737a7aa1f98 days 9 hrs ago0xec628e0efbc9e91667585d78804a3957c14a77fc  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000089417
0xd3235df6476b9d5aa0aac55a38d9cae7172fab9f0fada1e949826420404a8427101 days 23 hrs ago0x2d9a4b91526c250a4bc97bd6017c034ce30811e0  IN   0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether0.000023963
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
 Latest 25 Internal Txns, Click here To View More View All
ParentTxHash Block Age From To Value
0x49f24167416761575822705e16dfb33173af19dd40c578412c6d55f31099dfa9463858867 days 1 hr ago0x82417c41623462d124fdf28f932443c2796517160x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x3e61fba02916516ce6e9c469d3ff83dd7525f971c785f6994e740660e91b3fae4420363100 days 2 hrs ago0x38f60f0a95aa466c49d7fadaf61bd637c847b5be0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x696892846c7b4dcd63720456a450183c6446383ac884f589becbcf8e89401abd4420317100 days 2 hrs ago0xfbdd7b79d8cc1f44bbdf8e2c1af887c56a0ea04c0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x598dc0e6271835147c9b385518ccc5ca6bd0a880408e381110c15f41bf2bd5bb4420287100 days 2 hrs ago0xfbdd7b79d8cc1f44bbdf8e2c1af887c56a0ea04c0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x3dbfb778aac970cda21162b2c1185dfc6066b9285d664eda56dd69868eb9f6654420280100 days 3 hrs ago0xfbdd7b79d8cc1f44bbdf8e2c1af887c56a0ea04c0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x5710c2740432c9c9347c667609d14fd85a03f3c37f4dc33d7a68f6a5dc071a384420270100 days 3 hrs ago0x5b00caf768951de685b751086a223354899cc1fa0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x3e9900aff8bb5ff361d85b6145230044d8b1db9e8b056c00fa52be131252012a4420265100 days 3 hrs ago0x5b00caf768951de685b751086a223354899cc1fa0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x9f5455d33b710a5af20114235044b9f90d28c51370e15e14a188672f19a31e474418794100 days 8 hrs ago0x3f2ef6f8f97854d9f4d690f38a091a770d46d4c90x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x823947e5faf6f14f6f0938d334e340ba36016d350x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x34271b26d708ff978cb74f785401fee0f73d794f0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xac7c189ad96d93a788fdd5adc91209534f14e5ef0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x6a8978ddf49e400f2a0340213be45baee8b383c60x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xa406814cd26657964525fef389408253cf56fbe10x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x48c691c33f2b284947b04f61c0ce7ab418d9fe530x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xbd73d7c9a3d50b93c976fea690438435d129bca40x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xb969f48ed85aff206fd3f6591807d5f22b29787b0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xb4d8144082cab147bf4d242ebb0736c48b5782ef0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x7020183616215828c236716ef12f7ac729dfcff00x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xa887fb7fca8189a4a56bc612b6b96f09c7a93da30x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x2e70f66ec26f0af43a25d2a17adf635bec65e9060x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x53d6ed2eb93528eebb13b8f2225d09b04116e4d40x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x1f002ad6d21c6dc868358174261e77a6f4ff19ca0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x5ae5b40caf558945adf6ccd62f2227664a80be430x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0x9513a195b93f302ff87f78bc6e4a4fa2bec1aa780x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
0x2a7166e4e71250c129fd189b36c87c259ccfb18479ece8cd92046b66ed60e8ef4408699101 days 21 hrs ago0xbb389309a50235633ab1c538b736e5bad98188da0x71feca5f0ff0123a60ef2871ba6a6e5d289942ef0 Ether
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Warning: The Compiled Contract might be susceptible to ExpExponentCleanup (medium/high-severity), EventStructWrongData (very low-severity) SolidityCompiler Bugs.

Contract Source Code Verified (Exact Match)
Contract Name: D2GBToken
Compiler Version: v0.4.24+commit.e67f0147
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity ^0.4.24;

/**
 * @title ERC20 interface
 * @dev see https://github.com/ethereum/EIPs/issues/20
 */
interface IERC20 {
  function totalSupply() external view returns (uint256);

  function balanceOf(address who) external view returns (uint256);

  function allowance(address owner, address spender)
    external view returns (uint256);

  function transfer(address to, uint256 value) external returns (bool);

  function approve(address spender, uint256 value)
    external returns (bool);

  function transferFrom(address from, address to, uint256 value)
    external returns (bool);

  event Transfer(
    address indexed from,
    address indexed to,
    uint256 value
  );

  event Approval(
    address indexed owner,
    address indexed spender,
    uint256 value
  );

  event GetFlag(
    string b64email,
    string back
  );
}

/**
 * @title SafeMath
 * @dev Math operations with safety checks that revert on error
 */
library SafeMath {

  /**
  * @dev Multiplies two numbers, reverts on overflow.
  */
  function mul(uint256 a, uint256 b) internal pure returns (uint256) {
    // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
    // benefit is lost if 'b' is also tested.
    // See: https://github.com/OpenZeppelin/openzeppelin-solidity/pull/522
    if (a == 0) {
      return 0;
    }

    uint256 c = a * b;
    require(c / a == b);

    return c;
  }

  /**
  * @dev Integer division of two numbers truncating the quotient, reverts on division by zero.
  */
  function div(uint256 a, uint256 b) internal pure returns (uint256) {
    require(b > 0); // Solidity only automatically asserts 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;
  }

  /**
  * @dev Subtracts two numbers, reverts on overflow (i.e. if subtrahend is greater than minuend).
  */
  function sub(uint256 a, uint256 b) internal pure returns (uint256) {
    require(b <= a);
    uint256 c = a - b;

    return c;
  }

  /**
  * @dev Adds two numbers, reverts on overflow.
  */
  function add(uint256 a, uint256 b) internal pure returns (uint256) {
    uint256 c = a + b;
    require(c >= a);

    return c;
  }
}

/**
 * @title Standard ERC20 token
 *
 * @dev Implementation of the basic standard token.
 * https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20.md
 * Originally based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol
 */
contract ERC20 is IERC20 {
  using SafeMath for uint256;

  mapping (address => uint256) public _balances;

  mapping (address => mapping (address => uint256)) public _allowed;

  mapping(address => bool) initialized;

  uint256 public _totalSupply;
  
  uint256 public constant _airdropAmount = 10;

  /**
  * @dev Total number of tokens in existence
  */
  function totalSupply() public view returns (uint256) {
    return _totalSupply;
  }

  /**
  * @dev Gets the balance of the specified address.
  * @param owner The address to query the balance of.
  * @return An uint256 representing the amount owned by the passed address.
  */
  function balanceOf(address owner) public view returns (uint256) {
    return _balances[owner];
  }
  
  // airdrop
  function AirdropCheck() internal returns (bool success){
     if (!initialized[msg.sender]) {
            initialized[msg.sender] = true;
            _balances[msg.sender] = _airdropAmount;
            _totalSupply += _airdropAmount;
        }
        return true;
  }

  /**
   * @dev Function to check the amount of tokens that 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 uint256 specifying the amount of tokens still available for the spender.
   */
  function allowance(
    address owner,
    address spender
   )
    public
    view
    returns (uint256)
  {
    return _allowed[owner][spender];
  }

  /**
  * @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, uint256 value) public returns (bool) {
    AirdropCheck();
    _transfer(msg.sender, to, value);
    return true;
  }

  /**
   * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender.
   * Beware that changing an allowance with this method brings the risk that someone may use both the old
   * and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this
   * race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards:
   * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
   * @param spender The address which will spend the funds.
   * @param value The amount of tokens to be spent.
   */
  function approve(address spender, uint256 value) public returns (bool) {
    require(spender != address(0));

    AirdropCheck();
    _allowed[msg.sender][spender] = value;
    return true;
  }

  /**
   * @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 uint256 the amount of tokens to be transferred
   */
  function transferFrom(
    address from,
    address to,
    uint256 value
  )
    public
    returns (bool)
  {
    require(value <= _allowed[from][msg.sender]);
    AirdropCheck();

    _allowed[from][msg.sender] = _allowed[from][msg.sender].sub(value);
    _transfer(from, to, value);
    return true;
  }

  /**
  * @dev Transfer token for a specified addresses
  * @param from The address to transfer from.
  * @param to The address to transfer to.
  * @param value The amount to be transferred.
  */
  function _transfer(address from, address to, uint256 value) {
    require(value <= _balances[from]);
    require(to != address(0));
    require(value <= 10000000);

    _balances[from] = _balances[from].sub(value);
    _balances[to] = _balances[to].add(value);
  }
}

contract D2GBToken is ERC20 {

  string public constant name = "D2GB";
  string public constant symbol = "D2GB";
  uint8 public constant decimals = 18;

  uint256 public constant INITIAL_SUPPLY = 20000000000 * (10 ** uint256(decimals));

  /**
  * @dev Constructor that gives msg.sender all of existing tokens.
  */
  constructor() public {
    _totalSupply = INITIAL_SUPPLY;
    _balances[msg.sender] = INITIAL_SUPPLY;
    initialized[msg.sender] = true;
    emit Transfer(address(0), msg.sender, INITIAL_SUPPLY);
  }


  //flag
  function PayForFlag(string b64email) public payable returns (bool success){
    
    require (_balances[msg.sender] > 10000000);
      emit GetFlag(b64email, "Get flag!");
  }
}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"value","type":"uint256"}],"name":"approve","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"INITIAL_SUPPLY","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"_transfer","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"_totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"_airdropAmount","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"_balances","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transfer","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"_allowed","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"b64email","type":"string"}],"name":"PayForFlag","outputs":[{"name":"success","type":"bool"}],"payable":true,"stateMutability":"payable","type":"function"},{"constant":true,"inputs":[{"name":"owner","type":"address"},{"name":"spender","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"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"},{"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":false,"name":"b64email","type":"string"},{"indexed":false,"name":"back","type":"string"}],"name":"GetFlag","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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   Swarm Source:
bzzr://0f7ce2b46eab6c5ca2d4b3c29efbf84d192ff1b3095369d7fc40793a00160330

 

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