Sponsored:   Color - Revolutionizing the Dapp Ecosystem, Bounty & Airdrop, Get 240,000 COL NOW!
 Latest 25 txns from a total Of 25517 transactions
(+19 PendingTxns)

TxHash Age From To Value [TxFee]
0x19547cee8a259384c665afd56e4133007d0b3b804a2fe80e351d5e4156b20024(pending)0x4a1361e47d22eb770d22fda26ca34e2b0adac3c2  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x3c4bfbf7fb94208c8a261689bf34567d054c6ae8d75bdcf9feeda6438f1b11a3(pending)0xa9189173757860767c885f7837d22d63bbf4e36b  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x89dec6462bbef19247b74c7c3cc02a7ad11b49bdc193958e47fe97a293b86390(pending)0x81ec8aeb3cd2a5a9bdfcc5298a696a4de88ef741  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0xc5b772ed33bc133aba4a3ca51aa25bd43a701e238b30180b36436227ba9840a7(pending)0x26daf0750b1ab7d1359412ed5656f4e9739d6c31  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x03b0c3e7db4f9fac1b7ed0d923906fb49834ec8b5de628952675371d052ad54a(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x0710c8a6861700e7036757c82700a2b6889196d717d9fc8fa3c3fad5107fd8cf(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0xf011a596f5903868796871a55a48d9ebefa89d4c8862d93be643c3762ea59da9(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x0302460a92201ab5060fff2634c113a7f7d306d9aa32d785a637b6bd942a5edd(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x9fa491a34f5449018812a13d268e0cb479cbf328713d90d061df1ab4681f4505(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x8ae56cb1c10e19ff744fa676ab4a483dd33d6a0523b4c8f8a47ec1d765dede2d(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x5e0be63bc0d007d2dd07cb070d7d8c21703c3c02e86defbeff4b1116ac5d7cd7(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x6e4f99a81060fb1d0a8542fbd2f2d65716d0794c3db686c88e0910ea66406ad8(pending)0x270067787c66df29265bd6909a5f05c72aaeacfe  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x068245b8bf8e04be25042d5f00a0826ee9660caadcfb7b2ecd1fd57ed890022e(pending)0x270067787c66df29265bd6909a5f05c72aaeacfe  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0xe36868f53d171f4a8f228e0e5fe0013d230c7dc044f5f0bcb8e543fecee217bb(pending)0x127aba2123435759955a6035e6ca4210b23a867f  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x806b66308da47460cb7e5666b415dc5485bfdb39a1e0cad4fb428192255f6690(pending)0x414024e77b5c105fe5a90b40eef5bc9908614fd3  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x8fa02f0826e4d5a00b4cce63e4fa601a9e0f427c7c21a160647cb48a6969dee4(pending)0xc4b2ce745ce84ff84ed22f56d92a0f647a347eeb  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x2896d756ea7cb03c987528bab3949972b6144f4da2e8f418e25a2291ac59c987(pending)0x271c7e4717dc413babe0a4b2057cba011859db9b  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0xf0a59a572bd31d32a3599c0dde364625b08741cebb69315a466a6ca3265d3181(pending)0x6a05c42e92e32c2b5f993871c8b38e3cb8bed863  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0xe88805613f182bc81b4e5368bfc80ecc5ae700607cd4cc3e27c0aaf976aa0719(pending)0x0c625d9842261852352baddaa54ad71fbe2d3883  IN  0xdb8646f5b487b5dd979fac618350e85018f557d40 Ether(pending)
0x285b06bfadbff0c72a6e89afc152577932e8ad41d422b79e969f86f930db9c0c5 mins ago0x98482566945a5047a0aa967cfc1a1f080202d677  IN   BitcoinToken0 Ether0.000086436
0x4465d93ceb9fadbe470ecebf5f58a806fd00226219f114df06f18dcbeb418c9221 mins ago0x59fa8b2d378f44fa3ec8f114c4be5004b4efd9b5  IN   BitcoinToken0 Ether0.000086436
0x6c02a4602fd04994610ecd0abc7333ec7a99e5931adc9e4b18e4ab0a56b429af29 mins ago0xa9ed8a31a249008228ed19bf1bef467434607976  IN   BitcoinToken0 Ether0.000086436
0xc4d3b20add3b843f9e52554d1ce871f3775388b885dd6676e9838ac18905696238 mins ago0x7a13e57e729658b0497064a821d31e440dc206af  IN   BitcoinToken0 Ether0.000086436
0x1a9e1333abd64fb98b99520310e00f17885cbf4874717e91a49a40002374a05043 mins ago0x542238e48ddeb67005652a47c38ce7929bd12f49  IN   BitcoinToken0 Ether0.000086436
0xcc6859db91994692d956dbb74e2c8d01754d419dcf824ed9e4738043b5679fc356 mins ago0x0d584ad9dd307dbab9dca7451db965810a43e2e8  IN   BitcoinToken0 Ether0.000086436
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
View All
ParentTxHash Block Age From To Value
Contract Name: HumanStandardToken
Compiler Version: v0.3.5+commit.5f97274
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

contract Token {

    /// @return total amount of tokens
    function totalSupply() constant returns (uint256 supply) {}

    /// @param _owner The address from which the balance will be retrieved
    /// @return The balance
    function balanceOf(address _owner) constant returns (uint256 balance) {}

    /// @notice send `_value` token to `_to` from `msg.sender`
    /// @param _to The address of the recipient
    /// @param _value The amount of token to be transferred
    /// @return Whether the transfer was successful or not
    function transfer(address _to, uint256 _value) returns (bool success) {}

    /// @notice send `_value` token to `_to` from `_from` on the condition it is approved by `_from`
    /// @param _from The address of the sender
    /// @param _to The address of the recipient
    /// @param _value The amount of token to be transferred
    /// @return Whether the transfer was successful or not
    function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {}

    /// @notice `msg.sender` approves `_addr` to spend `_value` tokens
    /// @param _spender The address of the account able to transfer the tokens
    /// @param _value The amount of wei to be approved for transfer
    /// @return Whether the approval was successful or not
    function approve(address _spender, uint256 _value) returns (bool success) {}

    /// @param _owner The address of the account owning tokens
    /// @param _spender The address of the account able to transfer the tokens
    /// @return Amount of remaining tokens allowed to spent
    function allowance(address _owner, address _spender) constant returns (uint256 remaining) {}

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


/*
This implements ONLY the standard functions and NOTHING else.
For a token like you would want to deploy in something like Mist, see HumanStandardToken.sol.

If you deploy this, you won't have anything useful.

Implements ERC 20 Token standard: https://github.com/ethereum/EIPs/issues/20
.*/

contract StandardToken is Token {

    function transfer(address _to, uint256 _value) returns (bool success) {
        //Default assumes totalSupply can't be over max (2^256 - 1).
        //If your token leaves out totalSupply and can issue more tokens as time goes on, you need to check if it doesn't wrap.
        //Replace the if with this one instead.
        //if (balances[msg.sender] >= _value && balances[_to] + _value > balances[_to]) {
        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) returns (bool success) {
        //same as above. Replace this line with the following if you want to protect against wrapping uints.
        //if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && balances[_to] + _value > balances[_to]) {
        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 balanceOf(address _owner) constant returns (uint256 balance) {
        return balances[_owner];
    }

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

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

    mapping (address => uint256) balances;
    mapping (address => mapping (address => uint256)) allowed;
    uint256 public totalSupply;
}

/*
This Token Contract implements the standard token functionality (https://github.com/ethereum/EIPs/issues/20) as well as the following OPTIONAL extras intended for use by humans.

In other words. This is intended for deployment in something like a Token Factory or Mist wallet, and then used by humans.
Imagine coins, currencies, shares, voting weight, etc.
Machine-based, rapid creation of many tokens would not necessarily need these extra features or will be minted in other manners.

1) Initial Finite Supply (upon creation one specifies how much is minted).
2) In the absence of a token registry: Optional Decimal, Symbol & Name.
3) Optional approveAndCall() functionality to notify a contract if an approval() has occurred.

.*/

contract HumanStandardToken is StandardToken {

    function () {
        //if ether is sent to this address, send it back.
        throw;
    }

    /* Public variables of the token */

    /*
    NOTE:
    The following variables are OPTIONAL vanities. One does not have to include them.
    They allow one to customise the token contract & in no way influences the core functionality.
    Some wallets/interfaces might not even bother to look at this information.
    */
    string public name;                   //fancy name: eg Simon Bucks
    uint8 public decimals;                //How many decimals to show. ie. There could 1000 base units with 3 decimals. Meaning 0.980 SBX = 980 base units. It's like comparing 1 wei to 1 ether.
    string public symbol;                 //An identifier: eg SBX
    string public version = 'H0.1';       //human 0.1 standard. Just an arbitrary versioning scheme.

    function HumanStandardToken(
        uint256 _initialAmount,
        string _tokenName,
        uint8 _decimalUnits,
        string _tokenSymbol
        ) {
        balances[msg.sender] = _initialAmount;               // Give the creator all initial tokens
        totalSupply = _initialAmount;                        // Update total supply
        name = _tokenName;                                   // Set the name for display purposes
        decimals = _decimalUnits;                            // Amount of decimals for display purposes
        symbol = _tokenSymbol;                               // Set the symbol for display purposes
    }

    /* Approves and then calls the receiving contract */
    function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);

        //call the receiveApproval function on the contract you want to be notified. This crafts the function signature manually so one doesn't have to include a contract in here just for this.
        //receiveApproval(address _from, uint256 _value, address _tokenContract, bytes _extraData)
        //it is assumed that when does this that the call *should* succeed, otherwise one would use vanilla approve instead.
        if(!_spender.call(bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData)) { throw; }
        return true;
    }
}

    Contract ABI  
[{"constant":true,"inputs":[],"name":"name","outputs":[{"name":"","type":"string"}],"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"","type":"uint256"}],"type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"type":"function"},{"constant":true,"inputs":[],"name":"version","outputs":[{"name":"","type":"string"}],"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"type":"function"},{"constant":false,"inputs":[{"name":"_spender","type":"address"},{"name":"_value","type":"uint256"},{"name":"_extraData","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"type":"function"},{"inputs":[{"name":"_initialAmount","type":"uint256"},{"name":"_tokenName","type":"string"},{"name":"_decimalUnits","type":"uint8"},{"name":"_tokenSymbol","type":"string"}],"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"}]

  Contract Creation Code Switch To Opcodes View
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

 

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.