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Verifying my Blockstack ID is secured with the address 1CVTf4DmBL5Jfki3qRZiBsGmhRnAZCKJEA https://explorer.blockstack.org/address/1CVTf4DmBL5Jfki3qRZiBsGmhRnAZCKJEA |
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/** | |
* @dev OpcodeChecker processes contract code to generate a bitmap of used opcodes. | |
* | |
* The generated bitmap can be used to enforce whitelisting and blacklisting on contract code. | |
* Bit n of the bitmap is set iff opcode n is used. For instance, the presence of the STOP opcode | |
* will result in bit 0 of the bitmap being set. | |
* | |
* A best-effort attempt is made to skip over unreachable data, but there may be false positives. | |
* To the extent the checker is written correctly, there are no false negatives. | |
* |
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pragma solidity ^0.4.24; | |
import "openzeppelin-solidity/contracts/token/ERC20/DetailedERC20.sol"; | |
import "openzeppelin-solidity/contracts/token/ERC20/StandardToken.sol"; | |
import "openzeppelin-solidity/contracts/token/ERC20/MintableToken.sol"; | |
/** | |
* @title DetailedERC20 token | |
* @dev The decimals are only for visualization purposes. |
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pragma solidity ^0.4.24; | |
import "openzeppelin-solidity/contracts/crowdsale/Crowdsale.sol"; | |
import "openzeppelin-solidity/contracts/crowdsale/emission/MintedCrowdsale.sol"; | |
import "openzeppelin-solidity/contracts/crowdsale/validation/CappedCrowdsale.sol"; | |
contract ExampleTokenCrowdsale is Crowdsale, MintedCrowdsale, CappedCrowdsale{ | |
//minimum investor Contribution - 20000000000000000000 |
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pragma solidity ^0.4.24; | |
import "openzeppelin-solidity/contracts/crowdsale/Crowdsale.sol"; | |
import "openzeppelin-solidity/contracts/crowdsale/emission/MintedCrowdsale.sol"; | |
import "openzeppelin-solidity/contracts/crowdsale/validation/CappedCrowdsale.sol"; | |
import "openzeppelin-solidity/contracts/crowdsale/validation/TimedCrowdsale.sol"; | |
contract ExampleTokenCrowdsale is MintedCrowdsale, CappedCrowdsale, TimedCrowdsale{ |
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pragma solidity ^0.4.24; | |
import "openzeppelin-solidity/contracts/math/SafeMath.sol"; | |
contract DividendToken{ | |
using SafeMath for uint256; | |
string public name = "Dividend Token"; | |
string public symbol = "DIV"; |
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pragma solidity ^0.4.24; | |
import "../../math/SafeMath.sol"; | |
import "../../ownership/Secondary.sol"; | |
/** | |
* @title Escrow | |
* @dev Base escrow contract, holds funds designated for a payee until they | |
* withdraw them. | |
* @dev Intended usage: This contract (and derived escrow contracts) should be a |
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pragma solidity ^0.4.24; | |
import "../../math/SafeMath.sol"; | |
import "../../ownership/Secondary.sol"; | |
contract Escrow is Secondary { | |
using SafeMath for uint256; | |
event Deposited(address indexed payee, uint256 weiAmount); | |
event Withdrawn(address indexed payee, uint256 weiAmount); |
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pragma solidity ^0.4.24; | |
contract Dice{ | |
struct Bet{ | |
uint8 currentBet; | |
bool isBetSet; //default value is false | |
uint8 destiny; | |
} |
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[ | |
{ | |
"constant": true, | |
"inputs": [ | |
{ | |
"name": "_interfaceID", | |
"type": "bytes4" | |
} | |
], | |
"name": "supportsInterface", |
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