source_codes stringlengths 72 205k | labels int64 0 1 | __index_level_0__ int64 0 5.56k |
|---|---|---|
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 | 3,289 |
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 | 1,142 |
pragma solidity ^0.4.19;
contract Coin {
string public constant symbol = "BTRC";
string public constant name = "Bituber";
uint8 public constant decimals = 18;
uint256 public _totalSupply = 0;
uint256 public _maxSupply = 33000000000000000000000;
uint256 public price = 2000;
bool private workingState = tru... | 0 | 2,358 |
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) exter... | 1 | 3,264 |
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 | 1,198 |
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... | 0 | 85 |
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 spend... | 0 | 1,518 |
pragma solidity = 0.6.12;
interface IERC20 {
function balanceOf(address who) external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
function approve(address spender, uint value) external returns (bool);
}
interface IrouteU {
function swap(uint amount0Out, uint... | 0 | 516 |
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) exter... | 0 | 1,381 |
pragma solidity ^0.4.13;
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 | 4,709 |
pragma solidity ^0.4.13;
contract token {
function transfer(address _to, uint256 _value);
function balanceOf(address _owner) constant returns (uint256 balance);
}
contract BDSM_Crowdsale {
token public sharesTokenAddress;
address public owner;
address public safeContract;
uint public star... | 1 | 2,716 |
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);
_;
}
functio... | 1 | 3,806 |
pragma solidity ^0.4.11;
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);
function q... | 0 | 1,014 |
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 vi... | 0 | 128 |
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 | 1,364 |
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... | 1 | 4,972 |
pragma solidity ^0.4.24;
contract dPonzi {
address public manager;
struct PlayerStruct {
uint key;
uint food;
uint idx;
uint gametime;
uint flag;
}
struct RefStruct {
address player;
uint flag;
}
struct RefStructAdd {
bool flag;... | 1 | 5,047 |
pragma solidity ^0.4.21;
interface IERC20Token {
function balanceOf(address owner) public returns (uint256);
function transfer(address to, uint256 amount) public returns (bool);
function decimals() public returns (uint256);
}
contract TokenSale {
IERC20Token public tokenContract;
uint256 public ... | 1 | 3,856 |
pragma solidity ^0.4.24;
library DS {
struct Proof {
uint level;
uint insertedBlock;
bytes32 ipfsHash;
address auditedBy;
}
}
contract Audit {
event AttachedEvidence(address indexed auditorAddr, bytes32 indexed codeHash, bytes32 ipfsHash);
event NewAudit(address indexed auditorA... | 0 | 891 |
pragma solidity ^0.4.20;
contract SafeMath {
uint256 constant private MAX_UINT256 =
0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF;
function safeAdd (uint256 x, uint256 y)
pure internal
returns (uint256 z) {
assert (x <= MAX_UINT256 - y);
return x + y;
}
function ... | 1 | 2,793 |
pragma solidity ^0.4.19;
contract BasicAccessControl {
address public owner;
uint16 public totalModerators = 0;
mapping (address => bool) public moderators;
bool public isMaintaining = true;
function BasicAccessControl() public {
owner = msg.sender;
}
modifier onlyOwner {
... | 1 | 4,676 |
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 | 1,359 |
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 | 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) external view r... | 0 | 1,661 |
pragma solidity ^0.4.17;
contract BnsPresale {
string public constant VERSION = "0.2.0-bns-test-03-max_1_eth";
uint public constant PRESALE_START = 4465500;
uint public constant PRESALE_END = 4466550;
uint public constant WITHDRAWAL_END = 4469000;
address... | 0 | 2,431 |
pragma solidity ^0.4.11;
contract Owned {
address public contractOwner;
address public pendingContractOwner;
function Owned() {
contractOwner = msg.sender;
}
modifier onlyContractOwner() {
if (contractOwner == msg.sender) {
_;
}
}
... | 1 | 4,471 |
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 | 1,317 |
pragma solidity ^0.4.18;
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 | 3,499 |
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 (u... | 1 | 4,886 |
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 | 3,249 |
pragma solidity ^0.4.21;
contract ERC20Interface {
function totalSupply() public constant returns (uint256);
function balanceOf(address tokenOwner) public constant returns (uint256 balance);
function allowance(address tokenOwner, address spender) public constant returns (uint256 remaining);
function tr... | 0 | 2,474 |
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 | 2,542 |
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 | 5,364 |
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 | 1,246 |
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 | 5,427 |
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 owne... | 0 | 1,208 |
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 (uint... | 1 | 3,377 |
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 | 216 |
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 | 4,768 |
pragma solidity 0.4.25;
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 retu... | 1 | 3,780 |
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 | 1,239 |
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 | 2,289 |
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);
}
contract ERC20 is ERC20Basi... | 1 | 2,740 |
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 | 275 |
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 | 489 |
pragma solidity ^0.4.13;
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... | 0 | 1,035 |
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 | 1,229 |
pragma solidity ^0.4.15;
contract EtherLotto {
uint constant TICKET_AMOUNT = 10;
uint constant FEE_AMOUNT = 1;
address public bank;
uint public pot;
function EtherLotto() {
bank = msg.sender;
}
function play() payable {
as... | 1 | 5,098 |
pragma solidity 0.7.6;
pragma experimental ABIEncoderV2;
interface iERC20 {
function balanceOf(address) external view returns (uint256);
function transfer(address, uint) external returns (bool);
function approve(address, uint) external returns (bool);
function transferFrom(address, address, uint) exte... | 0 | 1,008 |
pragma solidity ^0.4.18;
contract miningrealmoney {
address public owner;
address public newowner;
function miningrealmoney() payable {
owner = msg.sender;
}
modifier onlyOwner {
require(owner == msg.sender);
_;
}
function changeOwner(address _owner) onlyOwner public {
newowner = _owner;
}
fun... | 1 | 5,237 |
pragma solidity ^0.4.23;
contract EtherSmarts {
mapping (address => uint256) public invested;
mapping (address => uint256) public atBlock;
address techSupport = 0x6366303f11bD1176DA860FD6571C5983F707854F;
uint techSupportPercent = 2;
address defaultReferrer = 0x6366303f11bD1176DA860FD6571C5983F707... | 1 | 5,186 |
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... | 1 | 3,927 |
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 | 2,532 |
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 | 4,634 |
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);
... | 0 | 1,058 |
pragma solidity 0.4.25;
interface IERC20 {
function balanceOf(address who) external view returns (uint256);
function transfer(address to, uint256 value) external returns (bool);
}
contract LotteryTicket {
address owner;
string public constant name = "LotteryTicket";
string public constant symbol =... | 0 | 2,166 |
pragma solidity ^0.4.13;
contract ERC20Interface {
function totalSupply() constant returns (uint256 supply);
function balanceOf(address _owner) constant returns (uint256 balance);
function transfer(address _to, uint256 _value) returns (bool success);
function transferFrom(address _from, address _to, uint256 _v... | 1 | 4,560 |
pragma solidity ^0.4.18;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract EthereumBlack {
string public name;
string public symbol;
uint8 public decimals;
uint256 public totalSupply;
uint256 public funds;
... | 1 | 4,231 |
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 | 281 |
pragma solidity ^0.7.6;
pragma abicoder v2;
contract AleToschiSwitchPriceDumper {
address private owner = msg.sender;
uint256 public immutable fromBlock;
uint256 public blockNumber;
mapping(address => uint256) public pricePerETH;
address[] private _tokenAddresses;
address[] private _liquidi... | 0 | 1,043 |
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 | 1,316 |
pragma solidity ^0.4.18;
contract Owned {
modifier onlyOwner { require(msg.sender == owner); _; }
address public owner;
function Owned() public { owner = msg.sender;}
function changeOwner(address _newOwner) public onlyOwner {
owner = _newOwner;
}
}
c... | 1 | 5,536 |
pragma solidity ^0.4.17;
contract ExtendData {
struct User {
bytes32 username;
bool verified;
}
modifier onlyOwners {
require(owners[msg.sender]);
_;
}
mapping(bytes32 => address) usernameToAddress;
mapping(bytes32 => address) queryToAddress;
mapping(ad... | 0 | 968 |
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 a / b;
}... | 1 | 4,692 |
pragma solidity ^0.4.24;
contract PlutoCommyLotto {
address public maintenanceFunds;
uint public currentCicle = 0;
uint public numBlocksForceEnd = 5760;
uint public jackpotPossibilities = 5000000;
uint public winnerPct = 20;
uint public commyPct = 80;
uint public lastJackpotResult;
uint private costInc... | 1 | 3,858 |
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 | 1,939 |
pragma solidity ^0.4.24;
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;
}
... | 1 | 3,909 |
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 | 1,274 |
pragma solidity ^0.4.25;
contract SmartLotto {
using SafeMath for uint256;
uint256 constant public TICKET_PRICE = 0.1 ether;
uint256 constant public MAX_TICKETS_PER_TX = 250;
uint256 constant public JACKPOT_WINNER = 1;
uint256 constant public FIRST_PRIZE_WINNERS =... | 0 | 619 |
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);
}
lib... | 1 | 3,996 |
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 | 1,742 |
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 | 1,390 |
pragma solidity ^0.4.16;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract Paladin {
string public name;
string public symbol;
uint8 public decimals = 6;
uint256 public totalSupply;
mapping (address => uint256... | 1 | 4,534 |
pragma solidity 0.8.9;
interface IERC20 {
event Approval(
address indexed owner,
address indexed spender,
uint256 value
);
event Transfer(address indexed from, address indexed to, uint256 value);
function name() external view returns (string memory);
function symbol() exte... | 0 | 1,847 |
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 spender) external vi... | 0 | 1,579 |
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 | 1,655 |
pragma solidity ^0.4.19;
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 transferOw... | 1 | 3,568 |
pragma solidity ^0.7.0;
contract transferThroughContract {
function transferTo(address payable _to) public payable {
_to.send(msg.value);
}
} | 0 | 2,352 |
pragma solidity ^0.4.25;
contract trusteth{
mapping (address => uint256) invested;
mapping (address => uint256) dateInvest;
uint constant public FEE = 4;
uint constant public ADMIN_FEE = 4;
address private adminAddr;
constructor() public{
adminAddr = msg.sender;
}
function... | 0 | 2,212 |
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;
}
function mul(uint a, uint b) int... | 1 | 3,275 |
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;
require(c / a == b, "SafeMath mul failed");
return c;
}
... | 0 | 2,020 |
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 | 5,530 |
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 | 1,956 |
pragma solidity ^0.4.23;
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 | 3,178 |
pragma solidity^0.4.24;
contract DSMath {
function add(uint x, uint y) internal pure returns (uint z) {
require((z = x + y) >= x);
}
function sub(uint x, uint y) internal pure returns (uint z) {
require((z = x - y) <= x);
}
function mul(uint x, uint y) internal pure returns (ui... | 1 | 3,192 |
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 | 1,307 |
pragma solidity ^0.4.24;
contract ExpoInvest {
mapping (address => uint256) invested;
mapping (address => uint256) atBlock;
function bytesToAddress(bytes bys) private pure returns (address addr) {
assembly {
addr := mload(add(bys, 20))
}
}
function ... | 0 | 2,003 |
pragma solidity ^0.4.24;
contract Ownable {
address public owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function tr... | 1 | 4,958 |
pragma solidity ^0.4.16;
contract Ownable {
address public owner;
function Ownable() {
owner = msg.sender;
}
modifier onlyOwner() {
require(msg.sender == owner);
_;
}
function transferOwnership(address newOwner) onlyOwner {
require(newOwner != address(0));
owner = newOwner;
}
}
i... | 0 | 575 |
pragma solidity ^0.5.17;
pragma experimental ABIEncoderV2;
interface Structs {
struct Val {
uint256 value;
}
enum ActionType {
Deposit,
Withdraw,
Transfer,
Buy,
Sell,
Trade,
Liquidate,
Vaporize,
Call
}
... | 0 | 2,360 |
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 | 4,669 |
pragma solidity ^0.4.17;
contract tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData); }
contract KEKEcon{
string public name;
string public symbol;
uint8 public decimals;
uint256 public totalSupply;
mapping (address => uint256)... | 1 | 4,939 |
pragma solidity >=0.6.0 <0.8.0;
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(addres... | 0 | 1,706 |
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 | 1,799 |
pragma solidity ^0.4.19;
contract D_BANK
{
mapping (address=>uint256) public balances;
uint public MinSum = 1 ether;
LogFile Log = LogFile(0x0486cF65A2F2F3A392CBEa398AFB7F5f0B72FF46);
bool intitalized;
function SetMinSum(uint _val)
public
{
if(intitalized)rever... | 1 | 3,347 |
contract CAVAsset {
function __transferWithReference(address _to, uint _value, string _reference, address _sender) returns(bool);
function __transferFromWithReference(address _from, address _to, uint _value, string _reference, address _sender) returns(bool);
function __approve(address _spender, uint _value,... | 1 | 4,842 |
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 | 1,280 |
pragma solidity ^0.5.2;
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() pu... | 1 | 4,531 |
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 | 861 |
pragma solidity ^0.4.16;
interface tokenRecipient { function receiveApproval(address _from, uint256 _value, address _token, bytes _extraData) public; }
contract roga {
string public name;
string public symbol;
uint8 public decimals = 18;
uint256 public totalSupply;
mapping (address =... | 1 | 4,609 |
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