Address Contract Partially Verified
Address
0xC30A5e36072612a5884AA6BDc2289fC5e8901638
Balance
0 ETH
Nonce
1
Code Size
6024 bytes
Creator
0xf6a3844F...622e at tx 0xcf120928...431a34
Indexed Transactions
0
Contract Bytecode
6024 bytes
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Verified Source Code Partial Match
Compiler: v0.5.0+commit.1d4f565a
EVM: byzantium
Optimization: No
DXC.sol 214 lines
pragma solidity ^0.5.00;
// ----------------------------------------------------------------------------
//An official hardfork of $UCN Project
//ALL UCN holders captured in my snapshot will receive 10:1
//Only 1m max supply
//No presale
//Transferrable Smart contract
// ----------------------------------------------------------------------------
// Safe maths
// ----------------------------------------------------------------------------
contract SafeMath {
function safeAdd(uint a, uint b) public pure returns (uint c) {
c = a + b;
require(c >= a);
}
function safeSub(uint a, uint b) public pure returns (uint c) {
require(b <= a);
c = a - b;
}
function safeMul(uint a, uint b) public pure returns (uint c) {
c = a * b;
require(a == 0 || c / a == b);
}
function safeDiv(uint a, uint b) public 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 view returns (uint);
function balanceOf(address tokenOwner) public view returns (uint balance);
function allowance(address tokenOwner, address spender) public view 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 memory 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 DXC is ERC20Interface, Owned, SafeMath {
string public symbol;
string public name;
uint8 public decimals;
uint public _totalSupply;
mapping(address => uint) balances;
mapping(address => mapping(address => uint)) allowed;
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
constructor() public {
symbol = "DXC";
name = "DEX Community";
decimals = 18;
_totalSupply = 1000000000000000000000000;
balances[0xf6a3844F17e0B763003c546b476c33B497Bb622e] = _totalSupply;
emit Transfer(address(0), 0xf6a3844F17e0B763003c546b476c33B497Bb622e, _totalSupply);
}
// ------------------------------------------------------------------------
// Total supply
// ------------------------------------------------------------------------
function totalSupply() public view returns (uint) {
return _totalSupply - balances[address(0)];
}
// ------------------------------------------------------------------------
// Get the token balance for account tokenOwner
// ------------------------------------------------------------------------
function balanceOf(address tokenOwner) public view returns (uint balance) {
return balances[tokenOwner];
}
// ------------------------------------------------------------------------
// 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 view 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 memory data) public returns (bool success) {
allowed[msg.sender][spender] = tokens;
emit Approval(msg.sender, spender, tokens);
ApproveAndCallFallBack(spender).receiveApproval(msg.sender, tokens, address(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);
}
}
Read Contract
_totalSupply 0x3eaaf86b → uint256
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
decimals 0x313ce567 → uint8
name 0x06fdde03 → string
newOwner 0xd4ee1d90 → address
owner 0x8da5cb5b → address
safeAdd 0xe6cb9013 → uint256
safeDiv 0xb5931f7c → uint256
safeMul 0xd05c78da → uint256
safeSub 0xa293d1e8 → uint256
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
Write Contract 7 functions
These functions modify contract state and require a wallet transaction to execute.
acceptOwnership 0x79ba5097
No parameters
approve 0x095ea7b3
address spender
uint256 tokens
returns: bool
approveAndCall 0xcae9ca51
address spender
uint256 tokens
bytes data
returns: bool
transfer 0xa9059cbb
address to
uint256 tokens
returns: bool
transferAnyERC20Token 0xdc39d06d
address tokenAddress
uint256 tokens
returns: bool
transferFrom 0x23b872dd
address from
address to
uint256 tokens
returns: bool
transferOwnership 0xf2fde38b
address _newOwner
Recent Transactions
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