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Contract

0x3D6E1b84DF9821189DCedB7A264799EcDFcB47d7
 

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Transfer92855892020-01-15 12:05:102253 days ago1579089910IN
0x3D6E1b84...cDFcB47d7
0 ETH0.0004402212
Transfer79310222019-06-10 11:52:032472 days ago1560167523IN
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0 ETH0.000145154
Transfer79310202019-06-10 11:51:462472 days ago1560167506IN
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0 ETH0.000205154
Transfer79310202019-06-10 11:51:462472 days ago1560167506IN
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0 ETH0.000205154
Transfer79310202019-06-10 11:51:462472 days ago1560167506IN
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0 ETH0.000145154
Transfer79309922019-06-10 11:45:022472 days ago1560167102IN
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0 ETH0.000145154
Transfer79309892019-06-10 11:44:342472 days ago1560167074IN
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0 ETH0.000145154
Transfer79309882019-06-10 11:44:252472 days ago1560167065IN
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0 ETH0.000141784
Transfer79309872019-06-10 11:44:232472 days ago1560167063IN
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0 ETH0.000205154
Transfer79309852019-06-10 11:44:102472 days ago1560167050IN
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0 ETH0.000205154
Transfer79309852019-06-10 11:44:102472 days ago1560167050IN
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0 ETH0.000145154
Transfer79309852019-06-10 11:44:102472 days ago1560167050IN
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0 ETH0.000205154
Transfer74644392019-03-29 16:23:232545 days ago1553876603IN
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0 ETH0.000205154
Transfer74469772019-03-26 22:54:172548 days ago1553640857IN
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0 ETH0.000205154
Transfer74469732019-03-26 22:53:442548 days ago1553640824IN
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0 ETH0.000205154
Transfer74469562019-03-26 22:49:302548 days ago1553640570IN
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0 ETH0.000141784
Transfer74469522019-03-26 22:48:432548 days ago1553640523IN
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0 ETH0.000205154
Transfer74469352019-03-26 22:45:382548 days ago1553640338IN
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0 ETH0.000145154
Transfer74469312019-03-26 22:44:572548 days ago1553640297IN
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0 ETH0.000205154
Transfer74273422019-03-23 21:27:122551 days ago1553376432IN
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0 ETH0.000205154
Transfer74267812019-03-23 19:27:362551 days ago1553369256IN
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0 ETH0.000205154
Transfer74267782019-03-23 19:26:592551 days ago1553369219IN
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0 ETH0.000205154
Transfer74267762019-03-23 19:26:472551 days ago1553369207IN
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0 ETH0.000141784
Transfer74267692019-03-23 19:25:062551 days ago1553369106IN
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0 ETH0.000205154
Transfer74129002019-03-21 15:22:252553 days ago1553181745IN
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0 ETH0.000205154
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Similar Match Source Code
This contract matches the deployed Bytecode of the Source Code for Contract 0xf77089f2...a0De77628
The constructor portion of the code might be different and could alter the actual behaviour of the contract

Contract Name:
HumanStandardToken

Compiler Version
v0.3.5+commit.5f97274

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion

Contract Source Code (Solidity)

/**
 *Submitted for verification at Etherscan.io on 2017-02-06
*/

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 Security Audit

Contract ABI

API
[{"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"}]

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Deployed Bytecode

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