The PulseDogecoin Staking Carnival Smart Contract Audit

Project Background

  • The Staking Carnival aims to provide a new staking mechanism that imbues $PLSD with utility, value and YIELD.
  • The Staking Carnival is a decentralized finance (DeFi) platform that allows users to stake their tokens for 90-day periods. The staking period is standardized, with all users participating for the same 90 days. The only way to earn rewards is by staking for the entire 90-day period, which means that you need to stake before the 90-day period starts and end the stake after the 90-day period ends.
  • In addition to PLSD staking, there are also “Carnival” lotteries, An ASIC “Community Miner”, WAATCA NFTs, A Buy and Burn contract, a CARN Token Booth, and PulseBitcoinLock NFT Rewards Contract.
  • The Staking Carnival contract inherits the IERC20, SafeERC20, ReentrancyGuard, ERC721, ERC721URIStorage, ERC721Burnable, Counters, Ownable, ERC20, ERC20Burnable standard smart contracts from the OpenZeppelin library. 
  • These OpenZeppelin contracts are considered community-audited and time-tested, and hence are not part of the audit scope.
Website: https://carn.app

Executive Audit Summery

well secure
  • According to the standard audit assessment, Customer`s solidity smart contracts are “Secured”. These contracts do contain owner control, which does not make them fully decentralized.
  • We used various tools like Slither, Solhint and Remix IDE. At the same time this finding is based on critical analysis of the manual audit.
  • We found 0 critical, 0 high, 0 medium and 3 low and some very low level issues. All these issues are resolved in the revised contract code.

Audit Report in PDF

Audit Report Flip book

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