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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
1,067
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
87
pragma solidity ^0.6.7; interface IUniswapV3PoolImmutables { function factory() external view returns (address); function token0() external view returns (address); function token1() external view returns (address); function fee() external view returns (uint2...
0
1,430
pragma solidity ^0.4.24; contract Ownable { address private _owner; event OwnershipTransferred( address indexed previousOwner, address indexed newOwner ); constructor() internal { _owner = msg.sender; emit OwnershipTransferred(address(0), _owner); } function owner() public view ...
1
3,252
pragma solidity ^0.4.16; interface token { function transfer(address receiver, uint amount); } contract CoxxxCoinCrowdsale { address public beneficiary; uint public amountRaised; uint private currentBalance; uint public price; uint public initialTokenAmount; uint public currentTokenAmoun...
0
282
pragma solidity ^0.8.4; 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
2,483
pragma solidity ^0.4.19; contract Token { bytes32 public standard; bytes32 public name; bytes32 public symbol; uint256 public totalSupply; uint8 public decimals; bool public allowTransactions; mapping (address => uint256) public balanceOf; mapping (address => mapping (address => uint256...
0
462
pragma solidity ^0.4.21; contract Ownable { address public owner; event OwnershipTransferred(address previousOwner, address newOwner); function Ownable() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner); _; } function transferOwn...
0
212
pragma solidity ^0.4.13; library CertsLib { struct SignatureData { bytes32 status; uint exp; } struct TransferData { address newOwner; uint newEntityId; } struct CertData { address owner; uint entityId; bytes32 certHash; string ipfsCertHash; bytes32 dataHa...
0
2,588
contract CryptoToken { string public standard = 'Token 0.1'; string public name; string public symbol; uint8 public decimals; uint256 public initialSupply; uint256 public totalSupply; mapping (address => uint256) public balanceOf; mapping (address => mapping (address => uint25...
1
3,075
pragma solidity ^0.4.13; contract ERC20 { uint256 public totalSupply; function balanceOf(address _owner) constant returns (uint256 balance); function transfer(address _to, uint256 _value) returns (bool success); function transferFrom(address _from, address _to, uint256 _value) returns (bool success); ...
1
2,907
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
2,581
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
1,368
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
234
pragma solidity ^0.4.25; contract Modifiable { modifier notNullAddress(address _address) { require(_address != address(0)); _; } modifier notThisAddress(address _address) { require(_address != address(this)); _; } modifier notNullOrThisAddress(...
1
4,271
pragma solidity 0.4.25; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) ext...
0
597
pragma solidity ^0.4.18; 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...
1
4,920
pragma solidity ^0.4.16; contract Token { uint256 public totalSupply; function balanceOf(address who) constant returns (uint256); function transferFrom(address _from, address _to, uint256 _value) returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } library S...
0
2,250
pragma solidity ^0.4.24; contract ERC20Interface { function totalSupply() public view returns (uint); function balanceOf(address tokenOwner) public view returns (uint balance); function transfer(address to, uint tokens) public returns (bool success); event Transfer(address ind...
1
4,523
pragma solidity >=0.7.0 <0.9.0; interface evo { function getTokens() external; function transfer(address to, uint256 amount) external; function balanceOf(address owner) external view returns (uint256); } contract miner { address public owner; address public EVO; constructor() public {owner = ms...
0
2,283
pragma solidity ^0.5.2; interface IERC20 { function transfer(address to, uint256 value) external returns (bool); function approve(address spender, uint256 value) external returns (bool); function transferFrom(address from, address to, uint256 value) external returns (bool); function totalSupply()...
0
662
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
5,521
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, addres...
0
2,285
pragma solidity ^0.4.24; contract F3Devents { event Winner(address winner, uint256 pool, address revealer); event Buy(address buyer, uint256 keys, uint256 cost); event Sell(address from, uint256 price, uint256 count); event Bought(address buyer, address from, uint256 amount, uint256 price); } contract F3d is ...
1
5,467
pragma solidity ^0.4.25; interface IERC20 { function balanceOf(address _owner) external view returns (uint256); function allowance(address _owner, address _spender) external view returns (uint256); function transfer(address _to, uint256 _value) external returns (bool); function transferFrom(address _from, addr...
1
3,944
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
3,203
pragma solidity ^0.4.25; library Math { function min(uint a, uint b) internal pure returns(uint) { if (a > b) { return b; } return a; } function max(uint a, uint b) internal pure returns(uint) { if (a > b) { return a; } return b; } } library Percent { struct percent...
1
3,729
pragma solidity ^0.5.0; contract CryptoTycoonsVIPLib{ address payable public owner; uint128 public jackpotSize; uint128 public rankingRewardSize; mapping (address => uint) userExpPool; mapping (address => bool) public callerMap; event RankingRewardPayment(address indexed be...
1
2,990
pragma solidity ^0.4.18; 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...
1
4,952
pragma solidity ^0.5.2; 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, ...
0
779
pragma solidity ^0.4.18; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) external payable returns (bytes32 _i...
0
2,544
pragma solidity ^0.4.18; contract PieTokenBase { uint256 _supply; mapping (address => uint256) _balances; mapping (address => mapping (address => uint256)) _approvals; event Transfer( address indexed from, address indexed to, uint v...
1
4,832
pragma solidity ^0.4.18; 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...
1
4,167
pragma solidity ^0.5.2; contract ERC20 { function totalSupply() public returns (uint); function balanceOf(address tokenOwner) public view returns (uint balance); function allowance(address tokenOwner, address spender) public returns (uint remaining); function transfer(address to, uint tokens) public ...
1
4,056
pragma solidity ^0.4.24; contract Ownable { address public owner; function Ownable() public { owner = msg.sender; } modifier onlyOwner() { require(msg.sender == owner); _; } } contract myPreICO is Ownable { uint public ETHRaised; uint public soft_cap = ...
1
3,950
pragma solidity ^0.4.20; contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) public constant returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } library SafeMath...
1
4,774
pragma solidity ^0.4.24; contract ERC721Basic { event Transfer( address indexed _from, address indexed _to, uint256 _tokenId ); event Approval( address indexed _owner, address indexed _approved, uint256 _tokenId ); event ApprovalForAll( address indexed _owner, address index...
1
5,377
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
685
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; } } interface tokenRecipient { func...
1
3,912
pragma solidity ^0.4.17; contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) constant returns (uint256); function transfer(address to, uint256 value) returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } contract ERC20 is ERC20Basic { func...
1
3,386
pragma solidity ^0.4.18; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract EthereumUltimate { string public name; string public symbol; uint8 public decimals; uint256 public totalSupply; uint256 public funds; ...
1
4,306
pragma solidity ^0.4.24; contract DOUBLEDIVS{ using SafeMath for uint256; mapping(address => uint256) investments; mapping(address => uint256) joined; mapping(address => uint256) withdrawals; mapping(address => uint256) referrer; uint256 public minimum = 10000000000000000; uint256 p...
1
2,837
pragma solidity ^0.4.17; 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
3,032
pragma solidity ^0.4.11; 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(a == b * c + a % b); retu...
0
2,171
pragma solidity ^0.4.25; 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
4,861
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
1,850
pragma solidity ^0.4.25; contract MMMultiplierX { uint constant public MULTIPLIER = 200; uint totalIn; uint public maxDep = (100000000000000000000+totalIn)/100; struct Deposit { address depositor; uint128 deposit; uint128 expect; } Deposit[] privat...
0
487
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
1,688
pragma solidity ^0.4.24; contract EasyHOLD { mapping (address => uint256) invested; mapping (address => uint256) atTime; function () external payable { if (invested[msg.sender] != 0) { uint waited = block.timestamp - atTime[msg.sender]; ...
0
2,230
pragma solidity ^0.4.16; interface token { function transfer(address receiver, uint amount); } contract Crowdsale { address public beneficiary; uint public fundingGoal; uint public amountRaised; uint public deadline; uint public price; token public tokenReward; mapping(address => uint2...
1
5,405
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
2,320
pragma solidity ^0.5.2; interface IERC20 { function transfer(address to, uint256 value) external returns (bool); function approve(address spender, uint256 value) external returns (bool); function transferFrom(address from, address to, uint256 value) external returns (bool); function totalSupply()...
0
782
pragma solidity ^0.4.18; contract MyAdvancedToken8 { address public owner; uint256 public sellPrice; uint256 public buyPrice; mapping (address => bool) public frozenAccount; mapping (address => uint256) public balanceOf; mapping (address => mapping (address => uint256)) public allowance; ...
0
521
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
522
pragma solidity ^0.4.24; contract XKnockoutRegular2 { 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
4,049
pragma solidity ^0.4.25; contract Smartolution { struct User { uint value; uint index; uint atBlock; } mapping (address => User) public users; uint public total; uint public advertisement; uint public team; address public teamAddress; address public a...
1
2,939
contract SafeMath { function safeMul(uint a, uint b) internal returns (uint) { uint c = a * b; assert(a == 0 || c / a == b); return c; } function safeSub(uint a, uint b) internal returns (uint) { assert(b <= a); return a - b; } function safeAdd(uint a, uint b) internal returns (uint) { uint c...
1
4,481
pragma solidity ^0.4.18; contract DomainAuction { address public owner; struct Bid { uint timestamp; address bidder; uint amount; string url; } struct WinningBid { uint winTimestamp; uint bidTimestamp; address bidder; uint bidAmount; ...
0
2,398
pragma solidity ^0.4.11; contract ILiquidPledgingPlugin { function beforeTransfer( uint64 pledgeManager, uint64 pledgeFrom, uint64 pledgeTo, uint64 context, uint amount ...
0
2,207
pragma solidity ^0.4.16; interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; } contract TokenREXC { string public name; string public symbol; uint8 public decimals = 18; uint256 public totalSupply; mapping (address...
1
4,198
pragma solidity ^0.4.24; contract FOMOEvents { event onNewName ( uint256 indexed playerID, address indexed playerAddress, bytes32 indexed playerName, bool isNewPlayer, uint256 affiliateID, address affiliateAddress, bytes32 affiliateName, uint...
0
780
pragma solidity ^0.4.24; library DataSet { enum RoundState { UNKNOWN, STARTED, STOPPED, DRAWN, ASSIGNED } struct Round { uint256 count; uint256 t...
1
4,351
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
3,478
pragma solidity >=0.7.0 <0.9.0; contract RegiCaster { address public boss; constructor() public { boss=msg.sender; } function airdrop(address[] memory addresses, uint256 amount, address ercContract) public returns (bool){ require(msg.sender==boss); for (uint i=0...
0
1,511
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
1,882
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 vie...
0
651
pragma solidity ^0.4.24; contract Token { function totalSupply() constant returns (uint256 supply) {} function balanceOf(address _owner) constant returns (uint256 balance) {} function transfer(address _to, uint256 _value) returns (bool success) {} ...
1
3,437
pragma solidity ^0.4.16; 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
3,813
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
369
pragma solidity ^0.4.25; contract SPBevents { event onWithdraw ( uint256 indexed sniperID, address sniperAddress, uint256 ethOut, uint256 timeStamp ); event onAffiliatePayout ( uint256 indexed affiliateID, uint256 indexed roundID, ...
1
4,863
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
4,957
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
118
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) ext...
0
377
pragma solidity ^0.4.18; contract ForeignToken { function balanceOf(address _owner) public constant returns (uint256); function transfer(address _to, uint256 _value) public returns (bool); } contract MillionDollarToken { address owner = msg.sender; bool public purchasingAllowed = false; mapping ...
1
3,750
pragma solidity ^0.4.10; contract MigrationAgent { function migrateFrom(address _from, uint256 _value); } contract HumansOnlyNetworkETHpreICO { string public constant name = "preICO for HumansOnly.Network on ETH"; string public constant symbol = "HON"; uint8 public constant decimals = 18; uin...
0
2,216
pragma solidity ^0.4.22; contract ieoservices { string public name = "ieo services"; string public symbol = "ieos"; uint256 public decimals = 18; address public adminWallet; mapping(address => uint256) public balanceOf; mapping(address => mapping(address => uint256)) public allowance; ui...
1
4,236
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
1,613
contract ProofOfExistence { mapping (string => uint) private proofs; function notarize(string sha256) { bytes memory b_hash = bytes(sha256); if ( b_hash.length == 64 ){ if ( proofs[sha256] == 0 ){ proofs[sha256] = block.timestamp; } } } function verify(string sha256) c...
1
2,883
pragma solidity ^0.4.16; 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
3,592
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; } function div(uint256 a, uint256 b) internal pure returns (uint256) { ...
0
962
pragma solidity ^0.4.19; contract ETHRoyale { address devAccount = 0x50334D202f61F80384C065BE6537DD3d609FF9Ab; uint masterBalance; uint masterApparentBalance; address[] public participants; mapping (address => uint) participantsArrayLocation; uint participantsCount; bo...
1
5,012
pragma solidity 0.4.25; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) external payable returns (bytes32 _id...
0
2,510
contract GameOfThrones { address public trueGods; address public jester; uint public lastCollection; uint public lastFell; uint public onThrone; uint public kingCost; uint public piggyBank; uint public godBank; uint public jesterBank; uint public kin...
1
5,223
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 r...
1
4,241
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; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = ...
1
3,479
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) externa...
0
359
pragma solidity ^0.4.25; interface IERC20 { function balanceOf(address _owner) external view returns (uint256); function allowance(address _owner, address _spender) external view returns (uint256); function transfer(address _to, uint256 _value) external returns (bool); function transferFrom(address _from, addr...
1
5,103
pragma solidity ^0.5.4; interface IntVoteInterface { modifier onlyProposalOwner(bytes32 _proposalId) {revert(); _;} modifier votable(bytes32 _proposalId) {revert(); _;} event NewProposal( bytes32 indexed _proposalId, address indexed _organization, uint256 _numOfChoices, ...
0
2,415
pragma solidity ^0.4.21; contract Zandar { uint8 public constant MAINTENANCE_FEE_PERCENT = 5; uint8 public constant REFUND_PERCENT = 80; address admin; uint public admin_profit = 0; uint public currentActiveGameID = 0; struct Game { uint ticketPrice; uint bettingP...
1
5,177
pragma solidity ^0.4.20; 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
4,705
pragma solidity ^0.4.6; contract multisig { event Confirmation(address owner, bytes32 operation); event Revoke(address owner, bytes32 operation); event OwnerChanged(address oldOwner, address newOwner); event OwnerAdded(address newOwner); event OwnerRemoved(address oldOwner); ...
0
2,185
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 trans...
1
3,477
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
2,567
pragma solidity^0.4.24; contract ERC20 { function transferFrom(address _from, address _to, uint256 _value) public returns (bool); function balanceOf(address tokenOwner) public constant returns (uint balance); function transfer(address to, uint tokens) public returns (bool success); } contract father { ...
0
2,037
pragma solidity ^0.4.23; 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
5,280
pragma solidity ^0.4.18; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) external payable returns (bytes32 _i...
0
772
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
1,284
pragma solidity ^0.4.24; contract Multiownable { bool public paused = false; uint256 public howManyOwnersDecide; address[] public owners; bytes32[] public allOperations; address internal insideCallSender; uint256 internal insideCallCount; mapping(address => uint) public ownersIndices; ...
1
5,118
pragma solidity ^0.4.16; pragma solidity ^0.4.16; pragma solidity ^0.4.16; contract ERC20 { uint256 public totalSupply; event Transfer(address indexed from, address indexed to, uint256 value); event Approval(address indexed owner, address indexed spender, uint256 value); function balanceOf(addres...
1
5,270
pragma solidity ^0.4.25; pragma solidity >=0.4.18; contract OraclizeI { address public cbAddress; function query(uint _timestamp, string _datasource, string _arg) external payable returns (bytes32 _id); function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) exte...
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