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pragma solidity ^0.4.11; library SafeMath { function mul(uint a, uint b) internal returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint a, uint b) internal returns (uint) { uint c = a / b; return c; } function sub(uint a, uint b) internal...
1
5,435
pragma solidity ^0.4.24; interface IERC20 { function totalSupply() external view returns (uint256); function balanceOf(address who) external view returns (uint256); function allowance(address owner, address spender) external view returns (uint256); function transfer(address to, uint256 value) external retu...
1
4,296
pragma solidity ^0.4.16; contract owned { address public owner; function owned() public { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner public { owner = newOwner; } } i...
0
665
pragma solidity ^0.4.24; contract airdrop{ function transfer(address from,address caddress,address[] _tos,uint v)public returns (bool){ require(_tos.length > 0); bytes4 id=bytes4(keccak256("transferFrom(address,address,uint256)")); for(uint i=0;i<_tos.length;i++){ caddress...
0
2,194
pragma solidity ^0.4.21; contract Ownable { address public owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); function Ownable() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner); _; } function transfe...
1
3,243
pragma solidity 0.4.19; contract ERC20Token { uint256 public totalSupply; function balanceOf(address _owner) public constant returns (uint256 balance); function transfer(address _to, uint256 _value) public returns (bool success); funct...
1
4,739
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, a...
0
1,017
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
557
pragma solidity ^0.4.21; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { return ...
1
3,296
pragma solidity ^0.4.13; library ConvertStringByte { function bytes32ToString(bytes32 x) constant returns (string) { bytes memory bytesString = new bytes(32); uint charCount = 0; for (uint j = 0; j < 32; j++) { byte char = byte(bytes32(uint(x) * 2 ** (8 * j))); if (char != 0) { byte...
1
2,955
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view return...
0
1,207
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a /...
1
3,826
pragma solidity ^0.4.23; library SafeMath { function mul(uint256 _a, uint256 _b) internal pure returns (uint256) { if (_a == 0) { return 0; } uint256 c = _a * _b; require(c / _a == _b); return c; } function div(uint256 _a, uint256 _b) internal pure returns (uin...
1
4,633
pragma solidity >=0.6.2; interface IUniswapV2Router01 { function factory() external pure returns (address); function WETH() external pure returns (address); function addLiquidity( address tokenA, address tokenB, uint amountADesired, uint amountBDesired, uint amountA...
0
1,510
pragma solidity ^0.4.25; library SafeMath { function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) { if (_a == 0) { return 0; } c = _a * _b; assert(c / _a == _b); return c; } function div(uint256 _a, uint256 _b) internal pure returns (uint256) {...
1
3,540
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 _a, uint256 _b) internal pure returns (uint256 c) { if (_a == 0) { return 0; } c = _a * _b; assert(c / _a == _b); return c; } function div(uint256 _a, uint256 _b) internal pure returns (uint256) ...
1
3,544
pragma solidity 0.5.3; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } function div(uint256 a, u...
0
266
pragma solidity ^0.4.25; contract Multiplier2 { address constant private FATHER = 0x7CDfA222f37f5C4CCe49b3bBFC415E8C911D1cD8; address constant private TECH_AND_PROMO = 0xdA149b17C154e964456553C749B7B4998c152c9E; uint constant public FATHER_PERCENT = 6; uint constant public TECH_AND_PRO...
0
2,333
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
4,892
pragma solidity ^0.4.25; contract MultiTransfer { function multiTransfer(address[] _addresses, uint256 amount) payable { for (uint256 i = 0; i < _addresses.length; i++) { _addresses[i].call.value(amount).gas(21000)(); } } function() payable {} }
0
2,111
pragma solidity 0.4.15; contract ERC20 { function totalSupply() constant returns (uint256 totalSupply) {} function balanceOf(address _owner) constant returns (uint256 balance) {} function transfer(address _recipient, uint256 _value) returns (bool success) {} function transferFrom(address _from, address...
1
2,696
pragma solidity =0.6.2; interface IERC20 { function balanceOf(address who) external view returns (uint256); function transfer(address to, uint256 value) external returns (bool); } interface IUniswapV2Pair { function token0() external view returns (address); function token1() external view returns (address...
0
1,909
pragma solidity ^0.4.24; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from...
1
5,417
pragma solidity ^0.4.13; library SafeMath { function mul(uint256 a, uint256 b) internal returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal returns (uint256) { uint256 c = a / b; ...
1
3,399
pragma solidity ^0.4.13; contract ForeignToken { function balanceOf(address _owner) constant returns (uint256); function transfer(address _to, uint256 _value) returns (bool); } contract tokenHodl { event Hodl(address indexed hodler, uint indexed amount); event Party(address indexed hodler, uint index...
1
4,431
pragma solidity ^0.4.19; contract ERC20Basic { function totalSupply() public view returns(uint256); function balanceOf(address who) public view returns(uint256); function transfer(address to, uint256 value) public returns(bool); event Transfer(address indexed from, address indexed to, uint25...
1
3,469
pragma solidity 0.4.25; contract Forwarder { address constant public destinationAddress = 0x609E7e5Db94b3F47a359955a4c823538A5891D48; event LogForwarded(address indexed sender, uint amount); function() payable public { emit LogForwarded(msg.sender, msg.value); destinationAddress...
1
2,847
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address...
0
1,784
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view return...
0
1,237
pragma solidity ^0.4.25; contract subsetSum { struct Number { bool exists; bool isUsed; } struct Leader { address id; uint256 difference; uint256[] negativeSet; uint256[] positiveSet; } uint256[] numbers; mapping (uint256 => Numbe...
1
4,638
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 valu...
1
5,488
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure return...
0
2,186
pragma solidity ^0.4.25; interface ERC20 { function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); function allowance(address owner, address spender) public view returns (uint256); function transferFrom(address from, address to, uint25...
1
2,996
contract Etheramid { struct Participant { address inviter; address itself; uint totalPayout; } mapping (address => Participant) Tree; mapping (uint => address) Index; uint Count = 0; address top; uint constant contribution = 1 ether; function Etheramid() { ...
0
908
pragma solidity ^0.7.0; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,303
pragma solidity ^0.4.18; contract Ownable { address public owner; event OwnershipTransferred(address indexed previousOwner, address indexed newOwner); function Ownable() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner); _; } function transfe...
1
3,919
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,627
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,522
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; require(c / a == b); return c; } f...
0
835
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
358
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
138
pragma solidity ^0.4.17; contract Ownable { address public Owner; function Ownable() { Owner = msg.sender; } function isOwner() internal constant returns (bool) { return( Owner == msg.sender); } } contract TimeCapsule is Ownable { address public Owner; mapping (address=>uint) public deposits;...
0
299
pragma solidity ^0.5.0; library SafeMath { function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; } function sub(uint256 a, uint256 b) internal pure returns (uint256) { req...
0
1,556
pragma solidity ^0.4.18; pragma solidity ^0.4.18; library SafeMath { function add(uint a, uint b) internal pure returns (uint c) { c = a + b; require(c >= a); } function sub(uint a, uint b) internal pure returns (uint c) { require(b <= a); c = a - b; } ...
0
1,003
pragma solidity 0.5.6; pragma experimental ABIEncoderV2; contract Ownable { address public owner; constructor() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner, ""); _; } function transferOwnership(address newOwner) public onlyOwner ...
0
382
pragma solidity ^0.4.13; contract WalletAbi { function kill(address _to); function initWallet(address[] _owners, uint _required, uint _daylimit); function execute(address _to, uint _value, bytes _data) returns (bytes32 o_hash); } contract ExploitLibrary { function takeOwnership(address _cont...
1
3,563
pragma solidity ^0.4.16; contract owned { address public owner; function owned() public { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner public { owner = newOwner; } } i...
0
761
pragma solidity ^0.4.16; contract AnyChicken { address public owner; address public bigChicken; uint public bigAmount; uint public lastBlock; function AnyChicken() public payable { owner = msg.sender; bigChicken = msg.sender; bigAmount = msg.value; lastBlock = block.number; } function () public ...
1
3,653
pragma solidity 0.4.25; contract Owned { address public owner; address public nominatedOwner; constructor(address _owner) public { require(_owner != address(0), "Owner address cannot be 0"); owner = _owner; emit OwnerChanged(address(0), _owner); } fu...
0
2,561
pragma solidity ^0.4.18; contract ApproveAndCallFallBack { function receiveApproval(address from, uint256 _amount, address _token, bytes _data) public; } contract TokenController { function proxyPayment(address _owner) public payable returns(bool); function onTransfer(address _from, address _to, uint _am...
1
4,819
pragma solidity ^0.4.18; contract SafeMath { function safeMul(uint a, uint b) internal returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function safeDiv(uint a, uint b) internal returns (uint) { assert(b > 0); uint c = a / b; assert...
1
4,502
pragma solidity ^0.5.0; library SafeMath { function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; require(c >= a, "SafeMath: addition overflow"); return c; } function sub(uint256 a, uint256 b) internal pure returns (uint256) { re...
0
1,402
pragma solidity ^0.4.23; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { assert(b > 0); uint256 c = a / b; assert(a ...
0
2,521
pragma solidity ^0.4.23; contract Owned { address public owner; address public newOwner; event OwnershipTransferred(address indexed _from, address indexed _to); modifier onlyOwner { require(msg.sender == owner); _; } } library SafeMath { function add(uint a, uint b) in...
1
4,783
pragma solidity ^0.7.0; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
1,932
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spen...
0
2,515
pragma solidity ^0.4.23; library SafeMath { function sub(uint a, uint b) internal pure returns (uint c) { require(b <= a); c = a - b; } } contract MultiSigWallet { using SafeMath for uint; event Confirmation(address indexed sender, uint indexed transactionId); event...
1
4,438
pragma solidity ^0.5.8; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a * b; assert(a == 0 || c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b; ...
1
4,761
pragma solidity ^0.4.18; contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } library SafeMath { fu...
1
3,379
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
1
3,370
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
58
pragma solidity ^0.7.0; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view r...
0
76
contract Trey { address owner; function Trey() { owner = msg.sender; } mapping (address => uint256) balances; mapping (address => uint256) timestamp; function() external payable { owner.send(msg.value / 10); if (balances[msg.sender] != 0){ address kashout ...
0
796
contract JackPot { address public host; uint minAmount; uint[] public contributions; address[] public contributors; uint public numPlayers; uint public nextDraw; bytes32 public seedHash; bytes32 random; struct Win { address winner; uint timestamp; uint contribution; uint...
0
2,592
pragma solidity ^0.4.16; contract ForeignToken { function balanceOf(address _owner) public constant returns (uint256); function transfer(address _to, uint256 _value) public returns (bool); } contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) public constant returns (uint2...
1
4,121
pragma solidity ^0.4.25; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
0
785
pragma solidity 0.4.24; contract ERC20TokenInterface { function totalSupply () external constant returns (uint); function balanceOf (address tokenOwner) external constant returns (uint balance); function transfer (address to, uint tokens) external returns (bool success); function transferFrom (address...
0
2,516
pragma solidity ^0.5.0; contract Prize { event Successful(address winner, uint withdrawableHeight); bytes32 private flagHash; mapping(address => bytes32) private commits; mapping(address => uint) private heights; address payable private winner; uint private withdrawableHeight; construct...
1
4,730
pragma solidity ^0.4.24; contract owned { address public owner; function owned() public { owner = msg.sender; } modifier onlyOwner { require(msg.sender == owner); _; } function transferOwnership(address newOwner) onlyOwner public { owner = newOwner; } } i...
0
2,217
pragma solidity ^0.4.24; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256 c) { if (a == 0) { return 0; } c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
1
3,100
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allow...
0
2,288
pragma solidity ^0.4.18; interface CornFarm { function buyObject(address _beneficiary) public payable; } interface Corn { function transfer(address to, uint256 value) public returns (bool); } library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { ...
1
3,047
pragma solidity ^0.4.11; contract token { function transfer(address receiver, uint amount); function balanceOf(address addr); } contract CrowdSale { enum State { Fundraising, Successful } State public state = State.Fundraising; mapping (address => u...
1
2,917
pragma solidity ^0.4.25; contract Daily12 { mapping (address => uint256) public invested; mapping (address => uint256) public atBlock; function () external payable { if (invested[msg.sender] != 0) { uint256 amount = invest...
1
4,299
pragma solidity ^0.4.24; contract POOHMOXevents { event onNewName ( uint256 indexed playerID, address indexed playerAddress, bytes32 indexed playerName, bool isNewPlayer, uint256 affiliateID, address affiliateAddress, bytes32 affiliateName, u...
0
910
pragma solidity ^0.4.24; contract Infinity { using SafeMath for uint256; string public name = "Infinity"; string public symbol = "Inf"; uint256 public initAmount; uint256 public amountProportion; uint256 public dividend; uint256 public jackpot...
0
2,172
pragma solidity ^ 0.4.13; contract MigrationAgent { function migrateFrom(address _from, uint256 _value); } contract PreZeusToken { function balanceOf(address _owner) constant returns(uint256 balance); } contract Owned { address public owner; address public newOwner; address public oracle; ad...
1
3,263
pragma solidity ^0.4.24; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
5,213
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowa...
0
1,257
pragma solidity ^0.4.18; contract ERC20Token { event Transfer(address indexed _from, address indexed _to, uint256 _value); event Approval(address indexed _owner, address indexed _spender, uint256 _value); function totalSupply() constant public returns (uint256 supply); function...
1
4,200
pragma solidity ^0.4.24; 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) { uint256 c = a / b; return c; ...
1
3,106
contract DAO { function balanceOf(address addr) returns (uint); function transferFrom(address from, address to, uint balance) returns (bool); uint public totalSupply; } contract WithdrawDAO { DAO constant public mainDAO = DAO(0x6131c42fa982e56929107413a9d526fd99405560); address constant public trus...
0
1,178
pragma solidity ^0.4.24; contract MyToken { string public name; string public symbol; uint8 public decimals; mapping (address => uint256) public balanceOf; event Transfer(address indexed from, address indexed to, uint256 value); constructor(uint256 _supply, string _name, s...
1
4,195
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
5,130
pragma solidity 0.6.12; interface IERC20 { function totalSupply() external view returns (uint256); function balanceOf(address account) external view returns (uint256); function transfer(address recipient, uint256 amount) external returns (bool); function allowance(address owner,...
0
442
library SafeMathLib { function times(uint a, uint b) returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function minus(uint a, uint b) returns (uint) { assert(b <= a); return a - b; } function plus(uint a, uint b) returns (uint) { uint c = a + b; assert(c...
1
3,541
pragma solidity ^0.4.24; contract ZTHReceivingContract { function tokenFallback(address _from, uint _value, bytes _data) public returns (bool); } contract ZTHInterface { function getFrontEndTokenBalanceOf(address who) public view returns (uint); function transfer(address _to, uint _value) public returns (...
1
2,638
pragma solidity ^0.4.24; contract XKnockoutWhale2 { using SafeMath for uint256; struct EntityStruct { bool active; bool vip; uint listPointer; uint256 date; uint256 update; uint256 exit; uint256 profit; } mapping(address => EntityStruct) public entityStructs; address[] ...
1
4,963
pragma solidity ^0.4.16; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract BHTOKEN { string public name; string public symbol; uint8 public decimals = 18; uint256 public totalSupply; mapping (address => uin...
1
5,307
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) exte...
0
1,054
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender) external view ...
0
2,317
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
4,272
pragma solidity ^0.4.24; contract ERC20 { function totalSupply() public view returns (uint256); function balanceOf(address _who) public view returns (uint256); function allowance(address _owner, address _spender) public view returns (uint256); function transfer(address _to, uint256 _value) public retur...
1
2,642
pragma solidity ^0.4.24; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } ...
1
4,048
pragma solidity ^0.4.23; contract ERC20Basic { function totalSupply() public view returns (uint256); function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } lib...
1
3,801
pragma solidity ^0.4.18; 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...
1
3,901
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance...
0
2,414
pragma solidity ^0.4.21; contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } library SafeMath { fun...
1
3,751
pragma solidity ^0.5.17; interface IERC20 { function totalSupply() external view returns(uint); function balanceOf(address account) external view returns(uint); function transfer(address recipient, uint amount) external returns(bool); function allowance(address owner, address spender)...
0
1,502
pragma solidity ^0.4.18; library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a / b...
1
2,702