Contract 0xbF39F5f06C9E72e14B774395cEC5f8586a930Be7

 

Contract Overview

Balance:
0 Ether

EtherValue:
$0.00

Token:
 
Txn Hash
Method
Block
From
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Value
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0x798abe19c1ea6bf708ba270d8be6fe5b675a7e18305c955468106d6b7943bb31Transfer132406202021-09-17 2:39:18502 days 21 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0022076964.16042961
0x316a3030862051118624552c8a089d57c17c0ecec61a665406405cace13afadaTransfer130077622021-08-12 2:56:31538 days 20 hrs ago0xbb326c8bec58d38a50300b20ed63446162178657 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0018302753.19175268
0xc87e3245bec9e3c92c0e41771c35cfc8f674ec2f16acaa7ceae81a79b3c32c05Transfer127532632021-07-03 7:24:49578 days 16 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.000137634
0x377dd1d01be182727782b937dffd9e2bd69226d3fc63dfc02ed1019fb2adfdd9Transfer127267562021-06-29 4:11:48582 days 19 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0003440910
0x48a5ba9797c8201ab022b66d921487877220f794f224f3d416d9403bbd4cba9bTransfer125287092021-05-29 10:29:51613 days 13 hrs ago0x9a3f3a8278e06b6c36f8794147da0b145c16a0e0 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0004823418
0xf7fa0c4c2d5695f903ab6ca480b545748a265eeb2a410d65b7ec339104541463Transfer124109442021-05-11 4:26:28631 days 19 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.00712514207
0x0b7c16323de369fc0a292e96ec0469095baa6b6515b9c6181507a017f8d16798Transfer123918702021-05-08 5:50:09634 days 17 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0019957258
0x11e1415dc3a7eda30f95a35383cfa4d58ff421bb6c6d3cc0eaa8352499dc282dTransfer123917062021-05-08 5:14:58634 days 18 hrs ago0xff9e9cf03bdcff53911c69d275a3de9dfa5caf97 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0009886351
0x03d51122b1be0d35bc1a2320ff7337603aba1f3a23309def6ae862b5b07ea691Transfer123913282021-05-08 3:53:39634 days 19 hrs ago0xe5e020de34a0be71d22dccf7ec3d98e8538181a3 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0024712848
0xff3ff8c95b22c4d96a80990c384b38e079a01f30f181a38dc35935f66ea99f75Transfer123205202021-04-27 5:34:41645 days 18 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.001169934
0xcdab97d39164111e22f0957b06d7fdb89b218bdd98baf7bb83acf1513cd6a7f6Transfer123075122021-04-25 5:22:35647 days 18 hrs ago0xcdf05eda419c5621ad184f4f2cf4593e75c7a5b4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0012498436.32307692
0x0288bbc50deede1fb66148742fc5b8dcf4139a3b93b58776d8939b9f32a318fbTransfer122830172021-04-21 10:24:07651 days 13 hrs ago0x87304d71b382fba5ce8af4696960e66885a795a5 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0019385100
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0x275d85b9d3eb68f7d4978869e7a3b25b826e2be6abee7d065790f56eb2585123Transfer118208152021-02-09 7:12:35722 days 16 hrs ago0xb406b123cb2c25e4c5ad8ea700332098f5bc3845 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.00713622194.4
0xbb39066489a93ab8cc76969bfa435d55db91d5b61210ef5c9183d2071b0af988Transfer117935772021-02-05 2:26:21726 days 21 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.02156265417.00000437
0x93cc306f2fc0f52efef6bf1f3fb7c3d29b3f724b89a33ee4ec34e5d7e14d8316Transfer117869162021-02-04 1:53:28727 days 21 hrs ago0x47ebc620cb2384c5f72848b3a308a25eeb860b81 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.01462685283
0x6839f62949a2142af7b14b727ea207e0abaf0e50e428044339813085eff8584fTransfer115920942021-01-05 3:42:25757 days 20 hrs ago0xd790b431875bba56a9c7d713e77bf61ca4a584f4 IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.02026336552
0xe36abb43ee9ef2ef637ea4e00fe88edf55762107f5d481977d502f07df2f0d2fTransfer115089322020-12-23 9:18:19770 days 14 hrs ago0x88c9b53f537d26fe39468644942d86aa520a75be IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.0114532312
0x54f8e2adb3cb81eccc1baf4e0ff936c2010aa46de14264158ac5968cfd5fdddfTransfer115087632020-12-23 8:39:39770 days 15 hrs ago0x88c9b53f537d26fe39468644942d86aa520a75be IN  0xbf39f5f06c9e72e14b774395cec5f8586a930be70 Ether0.01057219288
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Similar Match Source Code
Note: This contract matches the deployed ByteCode of the Source Code for Contract 0xf77089f2F00fca83501705b711Cbb10a0De77628

Contract Name:
HumanStandardToken

Compiler Version
v0.3.5+commit.5f97274

Optimization Enabled:
Yes with 200 runs

Other Settings:
default evmVersion
/**
 *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

[{"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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A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Learn more about addresses in our Knowledge Base.