Contract Overview
Balance: 0.00261 Ether
Ether Value: $0.31 (@ $120.54/ETH)
Transactions: 67836 txns
Token Tracker: BCB (BCB)
 Latest 25 transactions from a total of 67836 transactions

TxHash Age From To Value [TxFee]
0x644d91f3834afe61dd56c3de0cfe443c9bec7dc3dd7d5324dd45f9cbbcaf775a13 days 17 hrs ago0x06b49be99e2ebc503b2fcfb51d5a4fc9280216f2  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000036647
0x583c26c9a57d62cb2895421472d672f62cd7344e4a7678148e9d3d8a513840a947 days 23 hrs ago0xbd7bd8900dfc0c437de756fc2bb946364cf45e54  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000728392857
0xed1fd9f9cdf96f13a50690e5211c4e7748c9106adcb0c871d1f75b5d81abc40649 days 23 hrs ago0xf6a0cd2baa3efc648d3b0b8b22c56fafb445e5be  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.00021775
0x19d59f47a2b508a86aae9c67ce6827084f25dca196c63251142b22e1c424fe1749 days 23 hrs ago0xc302e272c818074f5150d6cae0ad93c5d0673089  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.00036775
0xb92e1738683d44bf6969bc8cfa7c6ea49ddb7ee0e16188e42a8e9fc92211be0d49 days 23 hrs ago0xf6a0cd2baa3efc648d3b0b8b22c56fafb445e5be  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.00036647
0x9a235ed83f5f2660a0d1920889e41aa9f028286a602c52d3712d04f4129a8cdb49 days 23 hrs ago0xbd7bd8900dfc0c437de756fc2bb946364cf45e54  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000568117
0xfd4b0b68da27cc71151f99dcf673ebfe8519ef9027f04892bf337a4e8c26549d50 days 5 hrs ago0xae5a1221375f69a3e2d44b07db906e39f5379ef9  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.00036711
0x2ca85dd03e761b998b1a9ed459e349d1487f935ce50aa04d49019645ba45f16d55 days 23 hrs ago0x570db7c184209f1beb9eec51e70aa5717047e4e0  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000456484193
0x4bd611ad58edd751ee80c482b89012570d1d7047a2af64b5fbbd3558e3d4907656 days 11 hrs ago0x205d8982974a1d0e40e97bf5b11ef7d01db20134  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.0001742
0xac2b29566b8fb6c1781e49713ab6e2a0e47f30f9d70644a57064b2f85cbee75e56 days 11 hrs ago0xc73a31d32a36de810ce048c108d3da2ef1e0edf6  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0x8ad72ceaa66a458b5568af1b9ee6731844d6d8c34cd4f1d885d140efa79c3acf56 days 12 hrs ago0x22e20c34ff7034f54d4ac4c3ef177f4e2ccc7d99  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0x89ccdadf7a567656d7d6693d6c07411b7ea38e4a3c1ae7c5c4af26d7ead9114456 days 12 hrs ago0xfab8e05acb0254f12019c32dcff7a4e3f3b475ed  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0x621cd3f7ad51291f9ed96bde1bbbbd9c2dd0c80c7531a7907c803e59074a81c456 days 13 hrs ago0x32a35a887d9694a8c8de64646dbdccc6264dc2cf  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0x12404547a80499ef53506f2262335121925a991b4d342aba1e86ee2c8f35386a56 days 13 hrs ago0xa79dba1425dce0dc49e42d27009a029499b4f91a  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0xb41f4d226ad15a913af24f7b38e00ba5188abd41334cf9be8be25b526ee6daa256 days 13 hrs ago0xf7d80659cf6ddd2b3dcc4169201541d31a49eb2c  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0x7c220393124e9a6ef0e473d1219d3b885a943ac6ac1f0c532e9217c50859690256 days 13 hrs ago0xcf9fc37fec08e2e93281d34538a40456775eaa38  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0x7b03c976cbf176177d13d1c23ff726dc1a05db59c2e783632c34a260df30f5b956 days 13 hrs ago0xb38168b6e2061702544899b396ab8c398b585069  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0x32c253964aea77f178d701608ae5a7038c735c93d1272ca24f47ee4949e2563256 days 13 hrs ago0x09f58348a3f747bb6ba5864bdc91723004b15d10  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0xf43a6ebecc8e5871d29eba4ccabb6ce1868dbf87b2cec15cfaaec83533ec1cd756 days 13 hrs ago0x651368709dc33151c395416176dc0c81d76c5cb0  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173176
0x25c8c462f6c4c2e7f2d4db9760c037b19da8638d41796e0b5dcef2815fbcd18156 days 15 hrs ago0x0a1bf33d5f52bcb72c172a2157162c8c0a051509  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0xb007a134275ec314651df746ca2296ce651182cece7a78973f7b8e9a4e6a48b656 days 15 hrs ago0x9ef83ca69418358e2b29f8ce51c11411ce5029d5  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0x00383233ef01ad18194cdebf74506ef8b77ec10008e60f3ea2276c26008cf2c156 days 15 hrs ago0x84ec3449c8b2b548de25f7ec95ade19e51f4df0a  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0xf98629e85b813289c379e0c241a3615022d65239c87b426f1c841f9562a7894b56 days 15 hrs ago0xea36035c237085326a3e4648f05130bbd57beb8e  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0xd439b68ac5c124ba6dab89c40d410a576d8378974a75790d3aa199563a7f45c556 days 15 hrs ago0xcd6857ea5a2360450852a64d7fa429d26e7606bd  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
0x4e19074d37b5b34e95151d0b010f40f368a813ef1e0562d5e25e7cad88e05ed856 days 15 hrs ago0xb9ed9f65570ce02179834e76ef5c9b64e0b6e37d  IN   0x9f138d5d9e24186ec96b35e5b5530c907860a78d0 Ether0.000173688
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 Internal Transactions as a result of Contract Execution
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Warning: The Compiled Contract might be susceptible to ExpExponentCleanup (medium/high-severity), EventStructWrongData (very low-severity), NestedArrayFunctionCallDecoder (medium-severity) SolidityCompiler Bugs.

Contract Source Code Verified (Exact Match)
Contract Name: BcbCoin
Compiler Text: v0.4.20-nightly.2018.1.6+commit.2548228b
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity ^0.4.16;


contract Ownable {
    address public owner;

    function Ownable() public {
        owner = msg.sender;
    }

    modifier onlyOwner()  {
        require(msg.sender == owner);
        _;
    }

    function transferOwnership(address newOwner) public onlyOwner {
        if (newOwner != address(0)) {
            owner = newOwner;
        }
    }

}

contract SafeMath {
    function safeSub(uint a, uint b) pure internal returns (uint) {
        sAssert(b <= a);
        return a - b;
    }

    function safeAdd(uint a, uint b) pure internal returns (uint) {
        uint c = a + b;
        sAssert(c>=a && c>=b);
        return c;
    }

    function sAssert(bool assertion) internal pure {
        if (!assertion) {
            revert();
        }
    }
}

contract ERC20 {
    uint public totalSupply;
    function balanceOf(address who) public constant returns (uint);
    function allowance(address owner, address spender) public constant returns (uint);

    function transfer(address toAcct, uint value) public returns (bool ok);
    function transferFrom(address fromAcct, address toAcct, uint value) public returns (bool ok);
    function approve(address spender, uint value) public returns (bool ok);
    event Transfer(address indexed fromAcct, address indexed toAcct, uint value);
    event Approval(address indexed owner, address indexed spender, uint value);
}

contract StandardToken is ERC20, SafeMath {

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

    function transfer(address _toAcct, uint _value) public returns (bool success) {
        balances[msg.sender] = safeSub(balances[msg.sender], _value);
        balances[_toAcct] = safeAdd(balances[_toAcct], _value);
        Transfer(msg.sender, _toAcct, _value);
        return true;
    }

    function transferFrom(address _fromAcct, address _toAcct, uint _value) public returns (bool success) {
        var _allowance = allowed[_fromAcct][msg.sender];
        balances[_toAcct] = safeAdd(balances[_toAcct], _value);
        balances[_fromAcct] = safeSub(balances[_fromAcct], _value);
        allowed[_fromAcct][msg.sender] = safeSub(_allowance, _value);
        Transfer(_fromAcct, _toAcct, _value);
        return true;
    }

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

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

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

}

contract BcbCoin is Ownable, StandardToken {

    string public name;
    string public symbol;
    uint public decimals;                  
    uint public totalSupply;  


    /// @notice Initializes the contract and allocates all initial tokens to the owner and agreement account
    function BcbCoin() public {
        totalSupply = 2000 * (10**6) * (10**18); 
        balances[msg.sender] = totalSupply;
        name = "BCB";
        symbol = "BCB";
        decimals = 18;  
    }

    function () payable public{
    }

    /// @notice To transfer token contract ownership
    /// @param _newOwner The address of the new owner of this contract
    function transferOwnership(address _newOwner) public onlyOwner {
        balances[_newOwner] = safeAdd(balances[owner], balances[_newOwner]);
        balances[owner] = 0;
        Ownable.transferOwnership(_newOwner);
    }

    // Owner can transfer out any ERC20 tokens sent in by mistake
    function transferAnyERC20Token(address tokenAddress, uint amount) public onlyOwner returns (bool success)
    {
        return ERC20(tokenAddress).transfer(owner, amount);
    }

}

    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":"success","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":"_fromAcct","type":"address"},{"name":"_toAcct","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"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":"_toAcct","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"tokenAddress","type":"address"},{"name":"amount","type":"uint256"}],"name":"transferAnyERC20Token","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"fromAcct","type":"address"},{"indexed":true,"name":"toAcct","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"}]

  Contract Creation Code Switch To Opcodes View
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87dd6ddae418194808edeba76e63b5c3eb68bbdd62d493a36f0029

   Swarm Source:
bzzr://170da1c11614e487dd6ddae418194808edeba76e63b5c3eb68bbdd62d493a36f

 

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