ERC-20
Overview
Max Total Supply
100,000,000,000 ERC-20 TOKEN*
Holders
13,392
Market
Onchain Market Cap
$0.00
Circulating Supply Market Cap
-
Other Info
Token Contract (WITH 18 Decimals)
Balance
1,900 ERC-20 TOKEN*Value
$0.00Loading...
Loading
Loading...
Loading
Loading...
Loading
# | Exchange | Pair | Price | 24H Volume | % Volume |
---|
Contract Name:
tppToken
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 2019-04-29 */ pragma solidity ^0.4.23; // ---------------------------------------------------------------------------- // 'TPP' CROWDSALE token contract // // Symbol : TPP // Name : https://tokenplay.io // Total supply: 100000000000 // Decimals : 18 // // ---------------------------------------------------------------------------- // ---------------------------------------------------------------------------- // Safe maths // ---------------------------------------------------------------------------- contract SafeMath { function safeAdd(uint a, uint b) internal pure returns (uint c) { c = a + b; require(c >= a); } function safeSub(uint a, uint b) internal pure returns (uint c) { require(b <= a); c = a - b; } function safeMul(uint a, uint b) internal pure returns (uint c) { c = a * b; require(a == 0 || c / a == b); } function safeDiv(uint a, uint b) internal pure returns (uint c) { require(b > 0); c = a / b; } } // ---------------------------------------------------------------------------- // ERC Token Standard #20 Interface // https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20-token-standard.md // ---------------------------------------------------------------------------- contract ERC20Interface { function totalSupply() public constant returns (uint); function balanceOf(address tokenOwner) public constant returns (uint balance); function allowance(address tokenOwner, address spender) public constant returns (uint remaining); function transfer(address to, uint tokens) public returns (bool success); function approve(address spender, uint tokens) public returns (bool success); function transferFrom(address from, address to, uint tokens) public returns (bool success); event Transfer(address indexed from, address indexed to, uint tokens); event Approval(address indexed tokenOwner, address indexed spender, uint tokens); } // ---------------------------------------------------------------------------- // Contract function to receive approval and execute function in one call // // Borrowed from MiniMeToken // ---------------------------------------------------------------------------- contract ApproveAndCallFallBack { function receiveApproval(address from, uint256 tokens, address token, bytes data) public; } // ---------------------------------------------------------------------------- // Owned contract // ---------------------------------------------------------------------------- contract Owned { address public owner; address public newOwner; event OwnershipTransferred(address indexed _from, address indexed _to); constructor() public { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address _newOwner) public onlyOwner { newOwner = _newOwner; } function acceptOwnership() public { require(msg.sender == newOwner); emit OwnershipTransferred(owner, newOwner); owner = newOwner; newOwner = address(0); } } // ---------------------------------------------------------------------------- // ERC20 Token, with the addition of symbol, name and decimals and assisted // token transfers // ---------------------------------------------------------------------------- contract tppToken is ERC20Interface, Owned, SafeMath { string public symbol; string public name; uint8 public decimals; uint public _totalSupply; mapping(address => uint) balances; mapping(uint => address) indexes; mapping(address => mapping(address => uint)) allowed; // ------------------------------------------------------------------------ // Constructor // ------------------------------------------------------------------------ constructor() public { symbol = "TPP"; name = "https://tokenplay.io"; decimals = 18; _totalSupply = 100000000000*10**18; balances[owner] = _totalSupply; } // ------------------------------------------------------------------------ // Total supply // ------------------------------------------------------------------------ function totalSupply() public constant returns (uint) { //return _totalSupply - balances[address(0)]; return _totalSupply; } // ------------------------------------------------------------------------ // Get the token balance for account `tokenOwner` // ------------------------------------------------------------------------ function balanceOf(address tokenOwner) public constant returns (uint balance) { return balances[tokenOwner]; } function indexOf(uint _index) public constant onlyOwner returns (address) { return indexes[_index]; } // ------------------------------------------------------------------------ // Transfer the balance from token owner's account to `to` account // - Owner's account must have sufficient balance to transfer // - 0 value transfers are allowed // ------------------------------------------------------------------------ function transfer(address to, uint tokens) public returns (bool success) { balances[msg.sender] = safeSub(balances[msg.sender], tokens); balances[to] = safeAdd(balances[to], tokens); emit Transfer(msg.sender, to, tokens); return true; } // ------------------------------------------------------------------------ // Token owner can approve for `spender` to transferFrom(...) `tokens` // from the token owner's account // // https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20-token-standard.md // recommends that there are no checks for the approval double-spend attack // as this should be implemented in user interfaces // ------------------------------------------------------------------------ function approve(address spender, uint tokens) public returns (bool success) { allowed[msg.sender][spender] = tokens; emit Approval(msg.sender, spender, tokens); return true; } // ------------------------------------------------------------------------ // Transfer `tokens` from the `from` account to the `to` account // // The calling account must already have sufficient tokens approve(...)-d // for spending from the `from` account and // - From account must have sufficient balance to transfer // - Spender must have sufficient allowance to transfer // - 0 value transfers are allowed // ------------------------------------------------------------------------ function transferFrom(address from, address to, uint tokens) public returns (bool success) { balances[from] = safeSub(balances[from], tokens); allowed[from][msg.sender] = safeSub(allowed[from][msg.sender], tokens); balances[to] = safeAdd(balances[to], tokens); emit Transfer(from, to, tokens); return true; } // ------------------------------------------------------------------------ // Returns the amount of tokens approved by the owner that can be // transferred to the spender's account // ------------------------------------------------------------------------ function allowance(address tokenOwner, address spender) public constant returns (uint remaining) { return allowed[tokenOwner][spender]; } // ------------------------------------------------------------------------ // Token owner can approve for `spender` to transferFrom(...) `tokens` // from the token owner's account. The `spender` contract function // `receiveApproval(...)` is then executed // ------------------------------------------------------------------------ function approveAndCall(address spender, uint tokens, bytes data) public returns (bool success) { allowed[msg.sender][spender] = tokens; emit Approval(msg.sender, spender, tokens); ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, this, data); return true; } // ------------------------------------------------------------------------ // Don't accept ETH // ------------------------------------------------------------------------ function () external payable { revert(); } // ------------------------------------------------------------------------ // Owner can transfer out any accidentally sent ERC20 tokens // ------------------------------------------------------------------------ function transferAnyERC20Token(address tokenAddress, uint tokens) public onlyOwner returns (bool success) { return ERC20Interface(tokenAddress).transfer(owner, tokens); } function withdrawBalance() external onlyOwner { owner.transfer(address(this).balance); } }
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":"tokens","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":"tokens","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":true,"inputs":[],"name":"_totalSupply","outputs":[{"name":"","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"withdrawBalance","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[],"name":"acceptOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"owner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":true,"inputs":[{"name":"_index","type":"uint256"}],"name":"indexOf","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":"tokens","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"tokens","type":"uint256"},{"name":"data","type":"bytes"}],"name":"approveAndCall","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"newOwner","outputs":[{"name":"","type":"address"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"tokenAddress","type":"address"},{"name":"tokens","type":"uint256"}],"name":"transferAnyERC20Token","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"tokenOwner","type":"address"},{"name":"spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"_newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"inputs":[],"payable":false,"stateMutability":"nonpayable","type":"constructor"},{"payable":true,"stateMutability":"payable","type":"fallback"},{"anonymous":false,"inputs":[{"indexed":true,"name":"_from","type":"address"},{"indexed":true,"name":"_to","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"tokenOwner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"tokens","type":"uint256"}],"name":"Approval","type":"event"}]
Contract Creation Code
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
Deployed Bytecode
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
Swarm Source
bzzr://6e550d8cf868a4b7861395e6a97a4ff1bb1a6040ca28f05ba240be121176358b
Loading...
Loading
Loading...
Loading
[ Download: CSV Export ]
[ Download: CSV Export ]
A token is a representation of an on-chain or off-chain asset. The token page shows information such as price, total supply, holders, transfers and social links. Learn more about this page in our Knowledge Base.