Address Contract Partially Verified
Address
0xF3b3Cad094B89392fcE5faFD40bC03b80F2Bc624
Balance
0 ETH
Nonce
1
Code Size
6119 bytes
Creator
0xeF61BDd3...bc33 at tx 0x989d73b9...eeb822
Indexed Transactions
0
Contract Bytecode
6119 bytes
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Verified Source Code Partial Match
Compiler: v0.4.23+commit.124ca40d
EVM: byzantium
Optimization: No
Token.sol 172 lines
pragma solidity ^0.4.15;
contract Base {
modifier only(address allowed) {
require(msg.sender == allowed);
_;
}
// *************************************************
// * reentrancy handling *
// *************************************************
uint constant internal L00 = 2 ** 0;
uint constant internal L01 = 2 ** 1;
uint constant internal L02 = 2 ** 2;
uint constant internal L03 = 2 ** 3;
uint constant internal L04 = 2 ** 4;
uint constant internal L05 = 2 ** 5;
uint private bitlocks = 0;
modifier noAnyReentrancy {
var _locks = bitlocks;
require(_locks == 0);
bitlocks = uint(-1);
_;
bitlocks = _locks;
}
}
/**
* @title SafeMath
* @dev Math operations with safety checks that throw on error
*/
library SafeMath {
function mul(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a * b;
assert(a == 0 || c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal constant returns (uint256) {
// assert(b > 0); // Solidity automatically throws when dividing by 0
uint256 c = a / b;
// assert(a == b * c + a % b); // There is no case in which this doesn't hold
return c;
}
function sub(uint256 a, uint256 b) internal constant returns (uint256) {
assert(b <= a);
return a - b;
}
function add(uint256 a, uint256 b) internal constant returns (uint256) {
uint256 c = a + b;
assert(c >= a);
return c;
}
}
contract Owned is Base {
address public owner;
address newOwner;
function Owned() {
owner = msg.sender;
}
function transferOwnership(address _newOwner) only(owner) {
newOwner = _newOwner;
}
function acceptOwnership() only(newOwner) {
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
event OwnershipTransferred(address indexed _from, address indexed _to);
}
contract ERC20 is Owned {
event Transfer(address indexed _from, address indexed _to, uint _value);
event Approval(address indexed _owner, address indexed _spender, uint _value);
function transfer(address _to, uint _value) isStartedOnly returns (bool success) {
if (balances[msg.sender] >= _value && balances[_to] + _value > balances[_to]) {
balances[msg.sender] -= _value;
balances[_to] += _value;
Transfer(msg.sender, _to, _value);
return true;
} else { return false; }
}
function transferFrom(address _from, address _to, uint _value) isStartedOnly returns (bool success) {
if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && balances[_to] + _value > balances[_to]) {
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 (uint balance) {
return balances[_owner];
}
function approve_fixed(address _spender, uint _currentValue, uint _value) isStartedOnly returns (bool success) {
if(allowed[msg.sender][_spender] == _currentValue){
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
} else {
return false;
}
}
function approve(address _spender, uint _value) isStartedOnly returns (bool success) {
allowed[msg.sender][_spender] = _value;
Approval(msg.sender, _spender, _value);
return true;
}
function allowance(address _owner, address _spender) constant returns (uint remaining) {
return allowed[_owner][_spender];
}
mapping (address => uint) balances;
mapping (address => mapping (address => uint)) allowed;
uint public totalSupply;
bool public isStarted = false;
modifier isStartedOnly() {
require(isStarted);
_;
}
}
contract Token is ERC20 {
using SafeMath for uint;
string public name = "PATRON";
string public symbol = "PAT";
uint8 public decimals = 18;
address public crowdsaleMinter;
modifier onlyCrowdsaleMinter(){
require(msg.sender == crowdsaleMinter);
_;
}
modifier isNotStartedOnly() {
require(!isStarted);
_;
}
function Token(address _crowdsaleMinter){
crowdsaleMinter = _crowdsaleMinter;
}
function start()
public
onlyCrowdsaleMinter
isNotStartedOnly
{
isStarted = true;
}
function emergencyStop()
public
only(owner)
{
isStarted = false;
}
//================= Crowdsale Only =================
function mint(address _to, uint _amount) public
onlyCrowdsaleMinter
isNotStartedOnly
returns(bool)
{
totalSupply = totalSupply.add(_amount);
balances[_to] = balances[_to].add(_amount);
return true;
}
event Burn(address indexed burner, uint256 value);
function burn(uint256 _value, address _address)
onlyCrowdsaleMinter
returns (bool)
{
require(_value <= balances[_address]);
balances[_address] = balances[_address].sub(_value);
totalSupply = totalSupply.sub(_value);
Burn(_address, _value);
return true;
}
}
Read Contract
allowance 0xdd62ed3e → uint256
balanceOf 0x70a08231 → uint256
crowdsaleMinter 0xdcb36063 → address
decimals 0x313ce567 → uint8
isStarted 0x544736e6 → bool
name 0x06fdde03 → string
owner 0x8da5cb5b → address
symbol 0x95d89b41 → string
totalSupply 0x18160ddd → uint256
Write Contract 10 functions
These functions modify contract state and require a wallet transaction to execute.
acceptOwnership 0x79ba5097
No parameters
approve 0x095ea7b3
address _spender
uint256 _value
returns: bool
approve_fixed 0x57ebc286
address _spender
uint256 _currentValue
uint256 _value
returns: bool
burn 0xfcd3533c
uint256 _value
address _address
returns: bool
emergencyStop 0x63a599a4
No parameters
mint 0x40c10f19
address _to
uint256 _amount
returns: bool
start 0xbe9a6555
No parameters
transfer 0xa9059cbb
address _to
uint256 _value
returns: bool
transferFrom 0x23b872dd
address _from
address _to
uint256 _value
returns: bool
transferOwnership 0xf2fde38b
address _newOwner
Recent Transactions
No transactions found for this address