ERC-20
Overview
Max Total Supply
88,888 T
Holders
504
Total Transfers
-
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 8 Decimals)
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# | Exchange | Pair | Price | 24H Volume | % Volume |
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Similar Match Source Code This contract matches the deployed Bytecode of the Source Code for Contract 0x3BD96eA9...0Da9206DB The constructor portion of the code might be different and could alter the actual behaviour of the contract
Contract Name:
T
Compiler Version
v0.4.25+commit.59dbf8f1
Optimization Enabled:
Yes with 200 runs
Other Settings:
default evmVersion
Contract Source Code (Solidity)
/** *Submitted for verification at Etherscan.io on 2019-01-23 */ pragma solidity ^0.4.25; contract T { uint256 public totalSupply; mapping (address => uint256) public balances; mapping (address => mapping (address => uint256)) public allowed; mapping (address => bool) public centralUsers; string public name; uint8 public decimals; string public symbol; address public owner; event Transfer(address indexed _from, address indexed _to, uint256 _value); event Approval(address indexed _owner, address indexed _spender, uint256 _value); // 8888800000000,"center for digital finacial assets",8,"T", ["0x72F720B4fa62F0d12EF58F2E460272548C897c5a","0x27e04E00B3A092CF7B943C31d3DC1b292f1B41e9"] constructor( uint256 _initialAmount, string _tokenName, uint8 _decimalUnits, string _tokenSymbol, address [] _centralUsers ) public { balances[msg.sender] = _initialAmount; totalSupply = _initialAmount; name = _tokenName; decimals = _decimalUnits; symbol = _tokenSymbol; owner = msg.sender; for (uint8 i = 0; i< _centralUsers.length; i++){ centralUsers[_centralUsers[i]] = true; } } modifier onlyOwner() { require(msg.sender == owner); _; } modifier onlyCentralUser() { require(centralUsers[msg.sender] == true); _; } function setCentralUser(address user) public onlyOwner { centralUsers[user] = true; } function removeCentralUser(address user) public onlyOwner { centralUsers[user] = false; } function _transfer(address _from, address _to, uint256 _value) internal { require(balances[_from] >= _value); balances[_from] -= _value; balances[_to] += _value; emit Transfer(_from, _to, _value); } function feeCentralTransfer(address _from, address _to, uint256 _value, uint256 _charge) public onlyCentralUser returns (bool success) { // charge // not charge company account if (_from != owner && _charge != 0) { _transfer(_from, owner, _charge); } _value = _value - _charge; _transfer(_from, _to, _value); return true; } function centralTransfer(address _from, address _to, uint256 _value) public onlyCentralUser returns (bool success) { _transfer(_from, _to, _value); return true; } function transfer(address _to, uint256 _value) public returns (bool success) { _transfer(msg.sender, _to, _value); return true; } function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) { uint256 allowance = allowed[_from][msg.sender]; require(balances[_from] >= _value && allowance >= _value); balances[_to] += _value; balances[_from] -= _value; allowed[_from][msg.sender] -= _value; emit Transfer(_from, _to, _value); return true; } function balanceOf(address _owner) public view returns (uint256 balance) { return balances[_owner]; } function approve(address _spender, uint256 _value) public returns (bool success) { allowed[msg.sender][_spender] = _value; emit Approval(msg.sender, _spender, _value); return true; } function allowance(address _owner, address _spender) public view returns (uint256 remaining) { return allowed[_owner][_spender]; } }
Contract Security Audit
- No Contract Security Audit Submitted- Submit Audit Here
[{"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":"","type":"address"}],"name":"balances","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"decimals","outputs":[{"name":"","type":"uint8"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"user","type":"address"}],"name":"removeCentralUser","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"},{"name":"","type":"address"}],"name":"allowed","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","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":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"user","type":"address"}],"name":"setCentralUser","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"_owner","type":"address"},{"name":"_spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"},{"name":"_charge","type":"uint256"}],"name":"feeCentralTransfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"","type":"address"}],"name":"centralUsers","outputs":[{"name":"","type":"bool"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_from","type":"address"},{"name":"_to","type":"address"},{"name":"_value","type":"uint256"}],"name":"centralTransfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[{"name":"_initialAmount","type":"uint256"},{"name":"_tokenName","type":"string"},{"name":"_decimalUnits","type":"uint8"},{"name":"_tokenSymbol","type":"string"},{"name":"_centralUsers","type":"address[]"}],"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":"_owner","type":"address"},{"indexed":true,"name":"_spender","type":"address"},{"indexed":false,"name":"_value","type":"uint256"}],"name":"Approval","type":"event"}]
Contract Creation Code
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Deployed Bytecode
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
Swarm Source
bzzr://d58cb19e2df0b03bb026ea2181b09d035b0f73a74392e75cb4454ea3afecf574
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