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Contract Overview
Balance: 0 Ether
Ether Value: $0
Transactions: 1429 txns
Token Contract: yocoinclassic (XYOC)
 Latest 25 txns from a total Of 1429 transactions
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0x0e4ba01ab4529154e75385cfc42107a4cbc249a9c69283a764bf52808ac7019319 days 2 hrs ago0x17aa2ddbf0931393327a305c804aab72de4a39e4  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000718046
0xff62e06ddc2df89a45fa58da51a08b22e742b50931ae32009c934f29fbc18acc19 days 6 hrs ago0x7715f82b748bba58cebd8690aef6c20b6858f108  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.001485225
0xdd9f58b362b59f4568ab37d1e30b7ea1be0a3866318470bae9a8e7854a4dffe019 days 6 hrs ago0x7715f82b748bba58cebd8690aef6c20b6858f108  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.002100225
0x97e0687228c757839a8056485675636aa3ebcee216bcc05afbeb0a1d50223b6819 days 6 hrs ago0x7715f82b748bba58cebd8690aef6c20b6858f108  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.002100225
0xad085394cb65c3add5311f1dad5ef2928a4b9c09d3154e4ed4be79da057d0f0e19 days 6 hrs ago0x7715f82b748bba58cebd8690aef6c20b6858f108  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.002100225
0x3f836ab8751844eab738a10ad3cfd6b15687a531e99212c5fe994107048f9e4027 days 14 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000256445
0xe12aeb3d2cdd7fce9dd45deb44e5df9c763454e9162ed5a7fb79fe788695a8b928 days 18 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000205668889
0x65290489fb0ae23f33c31d1ebf1eb5111461217b896479a1034fdd745905757129 days 15 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000256445
0xc4ff1b0b250bb799c0e84aedffbbd8acae0ca7c043226d6baa1f6e51150c43e630 days 20 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000108675
0x51a6b27fe3538a5200b45059ba50e816c6043036c8f981301e7cfd71184f315130 days 20 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.0001641248
0x4ecdc561271ca454d318515d4c7ed797c1eaede669b555ed0f33c80aab980dfd31 days 10 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000109059
0x500fc6a0c77acb9615a4bfe63ccc982ce9c9072ca00dbdab65b30acb2ddc265e32 days 2 hrs ago0x975e2bc2902201ae6f948e4bb23f3a4ecb5fdb54  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.00021289
0xe27b4f80830c195b96e25708dd103be931a88246e27900095b02f67e2af8fb3332 days 2 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000205156
0x9225f58efe5c4ba1ae876dccba1d572d7b916bf73f8f4274fcfe4bbb289d090f32 days 10 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000205412
0x5d5f2789a1847f281eabe4c7f12e50d203cb8ccb47eb316fb8a8180440445c2833 days 6 hrs ago0x529bf5e181d8a067e9fd9dcb592e6db00114093e  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.001487849
0x83f571af725b99cf1f14b66632ffed1f3c3bf2f93cc5ad0514bb1aadfdc44a7333 days 16 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000133041128
0xf834572d5f1fe075c6a4565dd20bffa894fa48f8eb24f1fd45828c599a4ace3c33 days 20 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000181445
0xc85ffb3cfbeabb2da4063fcdba308102645c001ef7baba8ab8ec1d7bb1ae4eba33 days 20 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000102322
0x12e9d52fdafd3b26208aae77abab3a37664af1e1151d10af1e46dfcecec580a035 days 1 hr agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000153483
0x525f820edb21ad0419cdfceb5408d51c2628fd9135bc44d8f2f7f9433090ed3235 days 10 hrs ago0x497596e5d0b6b86a4e6df24a62cd9d9049b24b0d  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.0010245
0x69a82a0d022fb5c28227900aa2ec3f602f35ffa1d16970b24a89dcff568c7bea35 days 16 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.0002513161
0x2e444ac6adc7121e92c5055cebaf57fe2a84faa7b859e993e08b8a07664c4eca36 days 6 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000205412
0xc1995ea940cecc0ea4d2c2c285d2f7bcc3efad2ea59b56a83fdfafe09a2f4d0f37 days 6 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.00011560254
0xb659681bbcd320f95aec435789cae79c99614c195e5e105ba747f8981ecc378937 days 8 hrs agocoinexchange.io  IN   0xc5517135a85db770079abb35caf40c42cf52449b0 Ether0.000102578
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 Internal Transactions as a result of Contract Execution
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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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