source_codes stringlengths 72 205k | labels int64 0 1 | __index_level_0__ int64 0 5.56k |
|---|---|---|
pragma solidity ^0.4.24;
interface Token {
function transfer(address _to, uint256 _value) external returns (bool);
function balanceOf(address who) external view returns (uint256 _user);
}
contract onlyOwner {
address public owner;
bool private stopped = false;
constructor() public {
owner = 0x073db... | 0 | 1,251 |
pragma solidity ^0.4.18;
contract Ownable {
address public owner;
function Ownable() public {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) public onlyOwner {
if (newOwner != address(0)) {
owner = newO... | 1 | 2,893 |
pragma solidity ^0.4.24;
contract FAIRFUNDS {
using SafeMath for uint256;
string public name = "FAIRFUNDS";
string public symbol = "FAIRFUNDS";
uint256 public initAmount;
uint256 public amountProportion;
uint256 public dividend;
uint256 public jackpot... | 0 | 840 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint2... | 1 | 3,787 |
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 | 581 |
pragma solidity ^0.4.17;
contract tokenRecipient { function receiveApproval(address from, uint256 value, address token, bytes extraData); }
contract JaxBox
{
string public name;
string public symbol;
uint8 public decimals;
uint256 public totalSupply;
uint256 public... | 0 | 204 |
pragma solidity 0.4.20;
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;
r... | 0 | 1,641 |
pragma solidity ^0.4.11;
contract Ownable {
address public owner;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner {
if (newOwner != address(0)) {
owner = newOwne... | 0 | 2,014 |
pragma solidity ^0.4.25;
contract Formula1Game {
address constant private PROMO1 = 0x43D5bE543CFB01F62b8Df6070149A8eE7E49b39B;
address constant private PROMO2 = 0x38bF70b7b45cd09aB56C137522f2360C7B060d3C;
address constant private TECH = 0xbc6807e9BAdFbc2c8d8629cC72ECCDDA9CDec933;
uint constant public PROMO... | 0 | 905 |
pragma solidity 0.4.25;
pragma experimental ABIEncoderV2;
library Math {
function min(uint a, uint b) internal pure returns(uint) {
if (a > b) {
return b;
}
return a;
}
}
library Zero {
function requireNotZero(address addr) internal pure {
require(addr != add... | 0 | 631 |
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);
return c;
}
function safe... | 1 | 3,817 |
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 | 1,974 |
pragma solidity 0.4.20;
contract OraclizeI {
address public cbAddress;
function query(uint _timestamp, string _datasource, string _arg) payable returns (bytes32 _id);
function query_withGasLimit(uint _timestamp, string _datasource, string _arg, uint _gaslimit) payable returns (bytes32 _id);
functi... | 0 | 162 |
pragma solidity ^0.4.18;
library ECRecovery {
function recover(bytes32 hash, bytes sig) public pure returns (address) {
bytes32 r;
bytes32 s;
uint8 v;
if (sig.length != 65) {
return (address(0));
}
assembly {
r := mload(add(sig, 32))
s := mload(add(sig... | 1 | 3,916 |
pragma solidity ^0.4.24;
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 | 4,582 |
pragma solidity ^0.4.16;
interface IERC20 {
function TotalSupply() constant returns (uint totalSupply);
function balanceOf(address _owner) constant returns (uint balance);
function transfer(address _to, uint _value) returns (bool success);
function transferFrom(address _from, address _to, uint _value) retu... | 1 | 5,003 |
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 | 3,053 |
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) {
... | 0 | 617 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
... | 0 | 875 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
... | 0 | 1,431 |
pragma solidity ^0.4.21;
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) {
... | 1 | 3,654 |
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 | 547 |
pragma solidity ^0.4.24;
contract Oasis{
function getBestOffer(address sell_gem, address buy_gem) public constant returns(uint256);
function getOffer(uint id) public constant returns (uint, address, uint, address);
}
contract EtherShrimpFutures{
using SafeMath for uint;
Oasis market;
address publi... | 1 | 4,600 |
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 | 5,059 |
contract MOM {
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 => uint256)) publ... | 1 | 4,691 |
pragma solidity ^0.4.18;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract OysterPearl {
string public name = "Oyster Pearl";
string public symbol = "TPRL";
uint8 public decimals = 18;
uint256 public totalSupply... | 1 | 2,941 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uint2... | 1 | 3,792 |
pragma solidity ^0.4.24;
contract raketavipprofit{
address constant private PROMO = 0xA93c13B3E3561e5e2A1a20239486D03A16d1Fc4b;
uint constant public MULTIPLIER = 110;
uint constant public MAX_DEPOSIT = 1 ether;
uint public currentReceiverIndex = 0;
uint public MIN_DEPOSIT = 0.01 ether;
uint pu... | 1 | 3,050 |
pragma solidity ^0.4.18;
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 | 4,541 |
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 | 1,861 |
pragma solidity ^0.4.20;
contract GO_GO_GO
{
function Try(string _response) external payable {
require(msg.sender == tx.origin);
if(responseHash == keccak256(_response) && msg.value>1 ether)
{
msg.sender.transfer(this.balance);
}
}
string public que... | 1 | 2,659 |
pragma solidity ^0.4.25;
contract Line {
address private owner;
uint constant public jackpotNumerator = 50;
uint constant public winNumerator = 5;
uint constant public giftNumerator = 1;
uint constant public denominator = 100;
uint constant public ownerDenominator = 100;
uint public jac... | 1 | 5,111 |
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 | 640 |
pragma solidity ^0.4.16;
interface token {
function transfer(address receiver, uint amount);
}
contract CrowdsaleCryptoMindPreICO {
address public beneficiary;
uint public MaxToken;
uint public amountRaised;
uint public deadline;
uint public StartCrowdsale;
uint public price;
token pub... | 1 | 3,686 |
pragma solidity ^0.4.25;
contract DSAuthority {
function canCall(
address src, address dst, bytes4 sig
) public view returns (bool);
}
contract DSAuthEvents {
event LogSetAuthority (address indexed authority);
event LogSetOwner (address indexed owner);
}
contract DSAuth is DSAuthEvents ... | 1 | 5,434 |
pragma solidity ^0.5.0;
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) {
uint25... | 0 | 637 |
pragma solidity ^0.4.25;
contract EasyInvest5 {
uint256 public investorsCount;
mapping (address => uint256) public invested;
mapping (address => uint256) atBlock;
function () external payable {
if (invested[msg.sender] != 0 && block.number > atBlock[msg.sender]) {... | 1 | 4,549 |
pragma solidity ^0.4.15;
contract Ownable {
address public owner;
address public newOwner;
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function Ownable() public {
owner = msg.sender;
}
function transferOwnership(address _n... | 1 | 4,990 |
contract ResetPonzi {
struct Person {
address addr;
}
struct NiceGuy {
address addr2;
}
Person[] public persons;
NiceGuy[] public niceGuys;
uint public payoutIdx = 0;
uint public currentNiceGuyIdx = 0;
uint public investor = 0;
address public ... | 0 | 2,308 |
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;
assert(c / a == b);
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a / b... | 1 | 3,685 |
pragma solidity ^0.4.19;
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;return c;
}
function ... | 0 | 2,096 |
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 | 4,339 |
contract IToken {
function totalSupply() constant returns (uint256 supply) {}
function balanceOf(address _owner) constant returns (uint256 balance) {}
function transferViaProxy(address _from, address _to, uint _value) returns (uint error) {}
function transferFromViaProxy(address _source, address _from, ... | 1 | 3,795 |
pragma solidity ^0.5.17;
interface IERC20 {
function totalSupply() external view returns(uint);
function balanceOf(address account) external view returns(uint);
... | 0 | 1,372 |
pragma solidity ^0.4.24;
library NameFilter {
function nameFilter(string _input)
internal
pure
returns(bytes32)
{
bytes memory _temp = bytes(_input);
uint256 _length = _temp.length;
require (_length <= 32 && _length > 0, "string must be between 1 a... | 1 | 3,501 |
pragma solidity ^0.4.15;
contract Ownable {
address public owner;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner {
if (newOwner != address(0)) {
owner = newOwner... | 0 | 921 |
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 | 546 |
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 | 1,449 |
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 | 2,804 |
pragma solidity ^0.4.25;
contract LootEtherDailyDividends {
using SafeMath for uint256;
mapping(address => uint256) investments;
mapping(address => uint256) joined;
mapping(address => uint256) withdrawals;
mapping(address => uint256) referrer;
uint256 public step = 10;
uint256 public mi... | 1 | 2,610 |
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 | 1,900 |
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 | 2,757 |
pragma solidity ^0.4.25;
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 re... | 0 | 2,028 |
pragma solidity ^0.6.2;
library Address {
function isContract(address account) internal view returns (bool) {
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470;
assembly { codehash := extcodeh... | 0 | 2,301 |
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 | 1,885 |
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 | 1,642 |
pragma solidity ^0.4.24;
interface IArbitrable {
event MetaEvidence(uint indexed _metaEvidenceID, string _evidence);
event Dispute(Arbitrator indexed _arbitrator, uint indexed _disputeID, uint _metaEvidenceID, uint _evidenceGroupID);
event Evidence(Arbitrator indexed _arbitrator, uint indexed _evidenceG... | 0 | 972 |
pragma solidity ^0.4.25;
contract go_to_play
{
function Try(string _response) external payable {
require(msg.sender == tx.origin);
if(responseHash == keccak256(_response) && msg.value > 2 ether)
{
msg.sender.transfer(this.balance);
}
}
string public question;
... | 1 | 5,348 |
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 ... | 0 | 2,097 |
pragma solidity^0.4.24;
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 | 4,841 |
pragma solidity ^0.5.7;
interface RegistryInterface {
function proxies(address) external view returns (address);
}
interface UserWalletInterface {
function owner() external view returns (address);
}
interface CTokenInterface {
function mint(uint mintAmount) external returns (uint);
function repayBor... | 1 | 4,252 |
pragma solidity ^0.4.24;
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;
}
function mul(uint a, uint b) ... | 1 | 5,002 |
pragma solidity ^0.4.20;
contract Ownable {
address public owner;
event OwnershipTransferred (address indexed _from, address indexed _to);
function Ownable() public{
owner = msg.sender;
OwnershipTransferred(address(0), owner);
}
modifier onlyOwner() {
require(msg.sender == owner);
_... | 1 | 5,525 |
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) {
... | 0 | 836 |
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 spende... | 0 | 601 |
pragma solidity >=0.4.21 <0.7.0;
contract TestInternalTransaction {
address public toAddress = 0x01b347e1d44d8bf466C1762b7C6D2D2a60462ED4;
function () external payable {
address(uint160(toAddress)).send(msg.value);
}
function changeAddress(address _newAddress) public {
toAddress = _... | 0 | 2,184 |
pragma solidity ^0.4.24;
contract ICurrency {
function getUsdAbsRaisedInCents() external view returns(uint);
function getCoinRaisedBonusInWei() external view returns(uint);
function getCoinRaisedInWei() public view returns(uint);
function getUsdFromETH(uint ethWei) public view returns(uint);
function getTo... | 1 | 4,675 |
pragma solidity ^0.4.23;
contract ERC20Basic {
event Transfer(address indexed from, address indexed to, uint256 value);
function totalSupply() public view returns (uint256);
function balanceOf(address addr) public view returns (uint256);
function transfer(address to, uint256 value) public returns (bool)... | 1 | 4,113 |
pragma solidity ^0.4.18;
contract ERC721Abstract
{
function implementsERC721() public pure returns (bool);
function balanceOf(address _owner) public view returns (uint256 balance);
function ownerOf(uint256 _tokenId) public view returns (address owner);
function approve(address _to, uint256 _tokenId) public;
fun... | 1 | 4,785 |
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 | 1,582 |
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 | 4,740 |
pragma solidity ^0.4.16;
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 | 3,116 |
pragma solidity 0.4.15;
contract RegistryICAPInterface {
function parse(bytes32 _icap) constant returns(address, bytes32, bool);
function institutions(bytes32 _institution) constant returns(address);
}
contract EToken2Interface {
function registryICAP() constant returns(RegistryICAPInterface);
functio... | 1 | 4,848 |
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) {
... | 0 | 1,070 |
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 | 1,775 |
pragma solidity >=0.4.25;
library AddressUtils {
function isContract(address addr) internal view returns (bool) {
uint256 size;
assembly { size := extcodesize(addr) }
return size > 0;
}
}
contract ERC20Interface {
function allowance(address _from, address _to)... | 1 | 5,347 |
pragma solidity ^0.4.11;
contract Oraclize {
mapping (address => uint) reqc;
mapping (address => byte) public cbAddresses;
mapping (address => bool) public offchainPayment;
event Log1(address sender, bytes32 cid, uint timestamp, string datasource, string arg, uint gaslimit, byte proofType, uint gasP... | 0 | 1,283 |
pragma solidity ^0.4.16;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract TokenERC20 {
string public name;
string public symbol;
uint8 public decimals = 18;
uint256 public totalSupply;
mapping (a... | 1 | 5,055 |
pragma solidity ^0.4.24;
interface PlayerBookInterface {
function getPlayerID(address _addr) external returns(uint256);
function getPlayerName(uint256 _pID) external view returns(bytes32);
function getPlayerLAff(uint256 _pID) external view returns(uint256);
function getPlayerAddr(uint256 _pID) extern... | 1 | 4,830 |
pragma solidity ^0.4.11;
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 | 5,289 |
pragma solidity ^0.6.2;
abstract contract Context {
function _msgSender() internal view virtual returns (address payable) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes memory) {
this;
return msg.data;
}
}
contract Ownable is Context {
add... | 0 | 1,836 |
pragma solidity ^0.4.24;
interface IERC165 {
function supportsInterface(bytes4 interfaceId)
external
view
returns (bool);
}
contract IERC721 is IERC165 {
event Transfer(
address indexed from,
address indexed to,
uint256 indexed tokenId
);
event Approval(
address indexed ... | 1 | 4,714 |
pragma solidity 0.6.12;
pragma experimental ABIEncoderV2;
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 p... | 0 | 1,019 |
pragma solidity ^0.4.24;
contract Daily75 {
using SafeMath for uint256;
mapping(address => uint256) investments;
mapping(address => uint256) joined;
mapping(address => uint256) withdrawals;
mapping(address => uint256) referrer;
uint256 public step = 125;
uint256 public minimum = 10 finn... | 1 | 3,960 |
pragma solidity ^0.5.15;
pragma experimental ABIEncoderV2;
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);
... | 0 | 1,326 |
pragma solidity ^0.4.21;
contract Memes{
address owner;
address helper=0x690F34053ddC11bdFF95D44bdfEb6B0b83CBAb58;
uint256 public TimeFinish = 0;
uint256 TimerResetTime = 7200000;
uint256 TimerStartTime = 360000;
uint256 public Pot = 0;
uint16 PIncr = 10000;
uint16 DIV... | 1 | 2,900 |
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 | 475 |
pragma solidity ^0.4.15;
contract TokenFactoryInterface {
function createCloneToken(
address _parentToken,
uint _snapshotBlock,
string _tokenName,
string _tokenSymbol
) public returns (ProofToken newToken);
}
contract ControllerInterface {
function proxyPayment(address ... | 1 | 2,810 |
pragma solidity ^0.4.25;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract carion {
string public name = "carion";
string public symbol = "CRIN";
uint8 public decimals = 18;
uint256 public totalSupply;
... | 1 | 4,464 |
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 | 1,651 |
pragma solidity ^0.4.24;
contract F3Devents {
event onNewName
(
uint256 indexed playerID,
address indexed playerAddress,
bytes32 indexed playerName,
bool isNewPlayer,
uint256 affiliateID,
address affiliateAddress,
bytes32 affiliateName,
uin... | 1 | 5,168 |
pragma solidity ^0.4.13;
contract ForeignToken {
function balanceOf(address _owner) constant returns (uint256);
function transfer(address _to, uint256 _value) returns (bool);
}
contract asdfgh {
event Hodl(address indexed hodler, uint indexed amount);
event Party(address indexed hodler, uint indexed ... | 1 | 4,760 |
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 | 2,528 |
pragma solidity ^0.4.16;
interface Token {
function transferFrom(address _from, address _to, uint256 _value) external;
}
contract RgiftTokenSale {
Token public tokenReward;
address public creator;
address public owner = 0x829130A7Af5A4654aF6d7bC06125a1Bcf32cd8cA;
uint256 public price;
uint25... | 1 | 3,209 |
pragma solidity ^0.4.11;
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 {
fun... | 1 | 3,049 |
pragma solidity ^0.4.18;
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);
}
con... | 1 | 3,796 |
pragma solidity ^0.4.18;
contract ReceivingContractCallback {
function tokenFallback(address _from, uint _value) public;
}
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() public {
owner = msg.sen... | 0 | 1,373 |
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 | 739 |
pragma solidity ^0.4.18;
library SafeMath {
function add(uint256 x, uint256 y) pure internal returns (uint256) {
uint256 z = x + y;
assert((z >= x) && (z >= y));
return z;
}
function sub(uint256 x, uint256 y) pure internal returns (uint256) {
assert(x >= y);
uint25... | 1 | 4,283 |
pragma solidity ^0.4.23;
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 indexed _operator, bool _approved);
functio... | 1 | 5,034 |
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