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Contract Overview | RoundToken
ETH Balance: 0 Ether
ETH USD Value: $0
No Of Transactions: 5927 txns
Token Tracker 0x4993CB95c7443bdC06155c5f5688Be9D8f6999a5
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Contract Creator 0x2b371853627687a386c98ed7cef85e8d40cfed88at txn 0xc31c171cc0e7ee8bd9dc6d6835d2f4f670abfe1a95cab57aefa746cdb4f0ba66
Token Tracker
  Latest 25 txns from a total Of 5927 transactions View All

TxHash Age From To Value [TxFee]
0x0c952d0a2b73b61888dc7c96f07b1f930594946126310fc85973d237a3f531f67 days 4 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.001037
0x480d587722b8a8c4be15611e05e561e01af7d44e815221a923c90ffa7438be0a10 days 17 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.00103828
0xf25466d25e48771a85a5dd09613345f1e8a28ee7010a67c0f91fbab3bb3ad19c14 days 22 hrs ago0x9d76348eaec2e6ba6136208ad2a1e6046ced312a  IN   RoundToken0 Ether0.000257502
0x2707538c6e8525e6aa9a99e1c71cb3902d5c70ea7579d148e3c30e9a644483ce27 days 20 hrs ago0x61dc15dfd8273e37cbee66c40a51127196f61d5d  IN   RoundToken0 Ether0.00018425
0xb9258e19d72f5785fc7e0c7d06660f1c2e7703683f42dc9c60d6244b403d9ddd28 days 10 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.00108885
0xae247605d8783acf1d8a17e38f0d894b67c05e8eee52acb17b0cf0cb5237ab4929 days 16 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.001037
0xe39f14ed922cbb0eaae5ce1fa73b3962ce26c0a45688d944dc8cee4b0d52c3f229 days 20 hrs ago0x340e0033880bf7318b3248d609eeff3cc68335fc  IN   RoundToken0 Ether0.00151085
0x4f19c8c1faa4880c5fef63df5c7369816cace1642fe275a973f7386235ba2f4e30 days 48 mins ago0xe72a3e1f27765495161f5a2757a12bd26d092cf4  IN   RoundToken0 Ether0.000437
0xf79c02b48a8c1b9163b3b327b559ad01d1d5e189352cc7ffea101dd56f9a9e5b30 days 3 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.001641459168
0x8ec973c4918514f6b3bc6b391233b2cd11e45e323dc839e1492eb5d0ed0b4a7330 days 10 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.001139292
0xefb66fa9b8fe82581355b07136cef1b3ef253f443abe54c7d55f419b3043b8f732 days 7 hrs ago0xcc4e3a82beae5531a97b21cbab38df3013a068da  IN   RoundToken0 Ether0.00181475
0x39626cfb88d6fc0531f5288e4f160122202dcd8d005985ac4cb92c385a034f7132 days 14 hrs ago0x7164dfd096f5aee975fc2633bb9b0d08e5233024  IN   RoundToken0 Ether0.00002185
0xcc6d722b3fd0514e11ff67c7319b6efba1e3e7a785041c00dd8b16a281d8a21732 days 18 hrs ago0x4a279cd4b26f3801213ede21fc1dc90c9caa1007  IN   RoundToken0 Ether0.00002185
0x63ed1d32dde9924ee9b8130a1427848198ccdbab3f4b293ef610c6db74dd805d32 days 20 hrs ago0x80eb2d15c1aaa7201169453e6a78d391f3088141  IN   RoundToken0 Ether0.000021786
0x4d9a0cb9967ad1e29faefd50c9973e6fd02fcb69ffe61fba99c750af55dc8f5b33 days 2 hrs ago0x0671f73668831051b71f967938d22f3584a3051d  IN   RoundToken0 Ether0.000182372
0x3bbf3c3f57756d8266c491dfcf291186b45bf475b526bdaf873f81ba43b50d6c35 days 3 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.002537514
0x8652636ea64be13a384553482fa4930122b5c793060d04a1edb4545bccf3611f38 days 14 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.0025925
0x636aa581536e8b2264f002186cb78bd0d8e6a355155f3690dfeda6ec41e596d042 days 1 hr agoliqui.io_Erc20  IN   RoundToken0 Ether0.0018425
0x8c70ec856e368024a7cdebcc284f22c0b029ecc8f49d7e4c99025bd30382325842 days 1 hr agoliqui.io_Erc20  IN   RoundToken0 Ether0.0025925
0x2e8fb06093ed250433303286e85c40c7472c7eee1e19a686f8f9ec704e79e7de51 days 19 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.0011992134
0x1e1f9e3cdcefdf651c1f2248984556eeb7872589653702919e182fb65f15a4bc51 days 20 hrs agoliqui.io_Erc20  IN   RoundToken0 Ether0.001197735
0xec65014a7b9cc29fd320644d01719fa63b3f07e596e0029df6eaa0bbf9ac35aa51 days 21 hrs ago0xee5c15bc643b36929b075eec93314339d79b0a29  IN   RoundToken0 Ether0.00073572
0x50ab1d07ce14b80eb5f6c5eae05c3029a8e40db15c1c06f4b0934f1906871dd854 days 8 hrs ago0x271093b583f8cb2c49662cadf9ecfa71c96aa2ae  IN   RoundToken0 Ether0.00043572
0xc57aebfa32aaaa71255c6b09550e64abdbb564eccab339307013d042e544c6a054 days 8 hrs ago0x603bb3bbfcddfd69c31950cb345a326a5407e02f  IN   RoundToken0 Ether0.000846078
0xe3a187b6a1a43809b0993ed185596cc10890d48aab0ce9300d35e5ffed81718454 days 9 hrs ago0x9d85f15ad9d4bd83322cf45ce94c5cd89775458e  IN   RoundToken0 Ether0.00073572
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 Internal Transactions as a result of Contract Execution
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ParentTxHash Block Age From To Value
Contract Name: RoundToken
Compiler Version: v0.4.3-nightly.2016.10.15+commit.482807f6
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts
pragma solidity ^0.4.0;

contract tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData); }

contract RoundToken {

  string public constant name = "ROUND";
  string public constant symbol = "ROUND";
  uint8 public constant decimals = 18;
  string public constant version = '0.1';
  uint256 public constant totalSupply = 1000000000 * 1000000000000000000;

  address public owner;

  event Transfer(address indexed _from, address indexed _to, uint256 _value);
  event Approval(address indexed _owner, address indexed _spender, uint256 _value);
  event NewOwner(address _newOwner);

  modifier checkIfToContract(address _to) {
    if(_to != address(this))  {
      _;
    }
  }

  mapping (address => uint256) balances;
  mapping (address => mapping (address => uint256)) allowed;

  function RoundToken() {
    owner = msg.sender;
    balances[owner] = totalSupply;
  }

  function replaceOwner(address _newOwner) returns (bool success) {
    if (msg.sender != owner) throw;
    owner = _newOwner;
    NewOwner(_newOwner);
    return true;
  }

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

  function transfer(address _to, uint256 _value) checkIfToContract(_to) returns (bool success) {
    if (balances[msg.sender] >= _value && _value > 0) {
      balances[msg.sender] -= _value;
      balances[_to] += _value;
      Transfer(msg.sender, _to, _value);
      return true;
    } else {
      return false;
    }
  }

  function transferFrom(address _from, address _to, uint256 _value) checkIfToContract(_to) returns (bool success) {
    if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && _value > 0) {
      balances[_to] += _value;
      balances[_from] -= _value;
      allowed[_from][msg.sender] -= _value;
      Transfer(_from, _to, _value);
      return true;
    } else {
      return false;
    }
  }

  function approve(address _spender, uint256 _value) returns (bool success) {
    allowed[msg.sender][_spender] = _value;
    Approval(msg.sender, _spender, _value);
    return true;
  }

  function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
    tokenRecipient spender = tokenRecipient(_spender);
    if (approve(_spender, _value)) {
      spender.receiveApproval(msg.sender, _value, this, _extraData);
      return true;
    }
  }

  function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
    return allowed[_owner][_spender];
  }
}

    Contract ABI  
[{"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":[{"name":"success","type":"bool"}],"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":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"type":"function"},{"constant":true,"inputs":[],"name":"version","outputs":[{"name":"","type":"string"}],"payable":false,"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"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":"_newOwner","type":"address"}],"name":"replaceOwner","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"},{"name":"_extraData","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"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"},{"inputs":[],"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":"_newOwner","type":"address"}],"name":"NewOwner","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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