Sponsored Link:   Ambrosus Main-Net Launching: Stake AMB in Masternodes and get regular rewards for maintaining network integrity.
Contract Overview
Balance: 0 Ether
Ether Value: $0
Transactions: 3 txns
Token Contract: ZipCoin (ZIP)
 Latest 3 txns

TxHash Age From To Value [TxFee]
0xaa89dbe1563eee46c2d49da9e5785260dbb9338b9d1051f2de3314ee216e944c18 days 23 mins ago0x153685a03c2025b6825ae164e2ff5681ee487667  IN   0x93e24ce396a9e7d7de4a5bc616cf5fcab04766260 Ether0.000465675
0xea7c6e712c7c901f8a3b8a98fc321aa80e2c7b930be7392973b5487c7ad4f1b7264 days 22 hrs ago0x4827f6bec99ffbe7338c8507ab40753b92c2398a  IN   0x93e24ce396a9e7d7de4a5bc616cf5fcab04766260 Ether0.000794199
0x5af8156e5361e538e2aed7ee6e64f00cdff41a0dd4185ff48892258875805b5b265 days 1 hr ago0x4827f6bec99ffbe7338c8507ab40753b92c2398a  IN    Contract Creation0 Ether0.000855899
[ Download CSV Export  ] 
 Internal Transactions as a result of Contract Execution
View All
ParentTxHash Block Age From To Value
Warning: The compiled contract might be susceptible to ZeroFunctionSelector (very low-severity) Solidity compiler bugs.

Contract Source Code Verified (Exact match)
Contract Name: TokenERC20
Compiler Version: v0.4.16+commit.d7661dd9
Optimization Enabled: Yes
Runs (Optimiser):  200



  Contract Source Code   Find Similiar Contracts

pragma solidity ^0.4.16;

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

contract TokenERC20 {
    // Public variables of the token
    string public name;
    string public symbol;
    uint8 public decimals = 8;
    // 18 decimals is the strongly suggested default, avoid changing it
    uint256 public totalSupply;

    // This creates an array with all balances
    mapping (address => uint256) public balanceOf;
    mapping (address => mapping (address => uint256)) public allowance;

    // This generates a public event on the blockchain that will notify clients
    event Transfer(address indexed from, address indexed to, uint256 value);

    // This notifies clients about the amount burnt
    event Burn(address indexed from, uint256 value);

    /**
     * Constrctor function
     *
     * Initializes contract with initial supply tokens to the creator of the contract
     */
    function TokenERC20(
        uint256 initialSupply,
        string tokenName,
        string tokenSymbol
    ) public {
        totalSupply = initialSupply * 10 ** uint256(decimals);  // Update total supply with the decimal amount
        balanceOf[msg.sender] = totalSupply;                // Give the creator all initial tokens
        name = tokenName;                                   // Set the name for display purposes
        symbol = tokenSymbol;                               // Set the symbol for display purposes
    }

    /**
     * Internal transfer, only can be called by this contract
     */
    function _transfer(address _from, address _to, uint _value) internal {
        // Prevent transfer to 0x0 address. Use burn() instead
        require(_to != 0x0);
        // Check if the sender has enough
        require(balanceOf[_from] >= _value);
        // Check for overflows
        require(balanceOf[_to] + _value > balanceOf[_to]);
        // Save this for an assertion in the future
        uint previousBalances = balanceOf[_from] + balanceOf[_to];
        // Subtract from the sender
        balanceOf[_from] -= _value;
        // Add the same to the recipient
        balanceOf[_to] += _value;
        Transfer(_from, _to, _value);
        // Asserts are used to use static analysis to find bugs in your code. They should never fail
        assert(balanceOf[_from] + balanceOf[_to] == previousBalances);
    }

    /**
     * Transfer tokens
     *
     * Send `_value` tokens to `_to` from your account
     *
     * @param _to The address of the recipient
     * @param _value the amount to send
     */
    function transfer(address _to, uint256 _value) public {
        _transfer(msg.sender, _to, _value);
    }

    /**
     * Transfer tokens from other address
     *
     * Send `_value` tokens to `_to` in behalf of `_from`
     *
     * @param _from The address of the sender
     * @param _to The address of the recipient
     * @param _value the amount to send
     */
    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
        require(_value <= allowance[_from][msg.sender]);     // Check allowance
        allowance[_from][msg.sender] -= _value;
        _transfer(_from, _to, _value);
        return true;
    }

    /**
     * Set allowance for other address
     *
     * Allows `_spender` to spend no more than `_value` tokens in your behalf
     *
     * @param _spender The address authorized to spend
     * @param _value the max amount they can spend
     */
    function approve(address _spender, uint256 _value) public
        returns (bool success) {
        allowance[msg.sender][_spender] = _value;
        return true;
    }

    /**
     * Set allowance for other address and notify
     *
     * Allows `_spender` to spend no more than `_value` tokens in your behalf, and then ping the contract about it
     *
     * @param _spender The address authorized to spend
     * @param _value the max amount they can spend
     * @param _extraData some extra information to send to the approved contract
     */
    function approveAndCall(address _spender, uint256 _value, bytes _extraData)
        public
        returns (bool success) {
        tokenRecipient spender = tokenRecipient(_spender);
        if (approve(_spender, _value)) {
            spender.receiveApproval(msg.sender, _value, this, _extraData);
            return true;
        }
    }

    /**
     * Destroy tokens
     *
     * Remove `_value` tokens from the system irreversibly
     *
     * @param _value the amount of money to burn
     */
    function burn(uint256 _value) public returns (bool success) {
        require(balanceOf[msg.sender] >= _value);   // Check if the sender has enough
        balanceOf[msg.sender] -= _value;            // Subtract from the sender
        totalSupply -= _value;                      // Updates totalSupply
        Burn(msg.sender, _value);
        return true;
    }

    /**
     * Destroy tokens from other account
     *
     * Remove `_value` tokens from the system irreversibly on behalf of `_from`.
     *
     * @param _from the address of the sender
     * @param _value the amount of money to burn
     */
    function burnFrom(address _from, uint256 _value) public returns (bool success) {
        require(balanceOf[_from] >= _value);                // Check if the targeted balance is enough
        require(_value <= allowance[_from][msg.sender]);    // Check allowance
        balanceOf[_from] -= _value;                         // Subtract from the targeted balance
        allowance[_from][msg.sender] -= _value;             // Subtract from the sender's allowance
        totalSupply -= _value;                              // Update totalSupply
        Burn(_from, _value);
        return true;
    }
}

    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":"_from","type":"address"},{"name":"_to","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":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_value","type":"uint256"}],"name":"burn","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"balanceOf","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_value","type":"uint256"}],"name":"burnFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"symbol","outputs":[{"name":"","type":"string"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"transfer","outputs":[],"payable":false,"stateMutability":"nonpayable","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,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowance","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"inputs":[{"name":"initialSupply","type":"uint256"},{"name":"tokenName","type":"string"},{"name":"tokenSymbol","type":"string"}],"payable":false,"stateMutability":"nonpayable","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":"from","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Burn","type":"event"}]

  Contract Creation Code Switch To Opcodes View
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

    Constructor Arguments (ABI-encoded and is the last bytes of the Contract Creation Code above)
0000000000000000000000000000000000000000000000000000000000989680000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000075a6970436f696e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035a49500000000000000000000000000000000000000000000000000000000000

-----Decoded View---------------
Found 7 constructor arguments :
Arg [0] : 0000000000000000000000000000000000000000000000000000000000989680
Arg [1] : 0000000000000000000000000000000000000000000000000000000000000060
Arg [2] : 00000000000000000000000000000000000000000000000000000000000000a0
Arg [3] : 0000000000000000000000000000000000000000000000000000000000000007
Arg [4] : 5a6970436f696e00000000000000000000000000000000000000000000000000
Arg [5] : 0000000000000000000000000000000000000000000000000000000000000003
Arg [6] : 5a49500000000000000000000000000000000000000000000000000000000000


   Swarm Source:
bzzr://e9b34327e0ec6d505caeec33692555d7118c67103c160897af2be7faa5712242

 

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.