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Contract Overview
Balance: 0 Ether
Ether Value: $0
Transactions: 27 txns
Token Tracker: JM Crypto Coin (JMCC)
 Latest 25 txns from a total Of 27 transactions

TxHash Age From To Value [TxFee]
0x071df0fd71406b138f7aa82a5303309633d123b900d323028efb4b16c9eb311318 days 21 hrs ago0x235df48fcd3859a8eea9ff8e3d416393f22916e4  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.005128899894
0x7b58d40e4e6602e28ece859c43d9ac02d93b9f567a79fcec723703f72d71b39161 days 37 mins ago0x7ced0c884008cad293094cb90e560b5b28726a5c  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051289
0x527c0fffbcf03dcafd6902f3b50e30946460fc7e9741898a90993a3cbb2a160475 days 19 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00072578
0xdf8131ceb428fe113128ecef45acb315defd6253fc79b95576a27ee0f845013882 days 13 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.000769335
0xf60d73289fda89496da41d12b690909a6401b138756379a38ec3b7a18d3a24c182 days 21 hrs ago0xf80692ab38384b230181cff64d29af6241eef742  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006411125
0x17e02ade9ce0f095d58dd58379a43bbe099e028c8af5cc7f199cc8c4500ad14982 days 21 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006411125
0x1cb85f387b9102cd26b8e9c84cd5b1575de857507ad83e05aa312585d01f9af082 days 21 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006411125
0x2f54e63e38e985eca17536a9294784ed05d6c5fc102ce9c86e7b8447f17bcd9582 days 22 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006411125
0xcd907be0309a18d8e584c8903ac11fd15e919875dde3508645ea84952122df1382 days 22 hrs ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.000637085318
0xeaa062231c75ffb524a1815fe98292b4c727dc5495fa40f8eb361721a4957bd382 days 22 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006205969
0xaa8aa3e12da88ae8ec6d14a2565dc1c57b8f08d8681d2696e5605416d895374e82 days 22 hrs ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006419125
0x7bea3649ec81686db009a5c7bf5b0d1e111c0532cf1041cfb1636cdba75215ef82 days 22 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.0006411125
0x1c578395ab5e290785c1eff0f6d0e8537c6cb5e4e5ef64ea4aa29695ad95fedd82 days 22 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.000615468
0xc380d82c43d657a922b9020022ebc15834ab06802846eeb3745a1a9a2c99d49c82 days 22 hrs ago0x8d3f459a51ca2b82fe57d72821ec963637f07683  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.000666757
0xf087e32f9ebefe5a512f39ca10f994578df0f7c4244e5c7dd7cc2f9a11e7191082 days 22 hrs ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.000616236
0x66448cb9b0f2c70eeca3499eac93167565867503048237d7fb48289fa5fd4f8685 days 23 hrs ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
0x29575f04456e8150a7b3cf7ac8f26d014fea58648226205e9e2e18cf7b0bfca285 days 23 hrs ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
0x8cffbb0b31964d72cf57e8771682a159490a65f41ca622c9ff4dad542d1ca19c86 days 4 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051289
0x30d9cc4228563bfcd831327a08b9b663fd106e3cb225ceff45d0efb018e55ac686 days 5 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
0x95e645cb41b6d3ce5dd1e3ebd1303c490c568643ca842b1dfef664a93104912786 days 8 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
0x038d39d5910fa027e1dba6b13a978ebb33961b916564b0252964944c306fe07186 days 10 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00036417
0x1a9ce9efcdef4ddadad705789dbf0e57738451ee7235295be0f76ff0f29d9b9686 days 12 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051417
0x7e56ddeca40b6f98d8f3edd82c11d9a60f95ea7eb357746b79095cc1c08d31b486 days 14 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
0x5cfc6f81df6a504b56b2749dd6a1cabe5473f863f8ed4125fb3100a3fcc8651c86 days 16 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051417
0x789390406c96d6d323767645677bce16b81f6c065eef92840f20f2e1b208dc9386 days 17 mins ago0x8b2a64bc3e44a3245de53699dd9826efb59cfe23  IN   0x0ded17f056f03d302453e2e75fabe78e5c70e0fc0 Ether0.00051353
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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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