Hero CAT game is a Metaverse about cat heros. It bringing new gamefi play to earn experience to our players.
Players can use Hero Cat crypto to fight, develop, upgrade, and join battles. Players will earn crypto by playing or contributing to the community.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.
SafeMath.div(uint256,uint256) (SafeMath.sol#14-18) is never used and should be removed
SafeMath.mod(uint256,uint256) (SafeMath.sol#31-34) is never used and should be removed
SafeMath.mul(uint256,uint256) (SafeMath.sol#4-13) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.5.0 (ERC20.sol#1) allows old versions
Pragma version^0.5.0 (HeroCatKey.sol#1) allows old versions
Pragma version^0.5.0 (SafeMath.sol#1) allows old versions
solc-0.5.10 is not recommended for deployment
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
Parameter HeroKey.burn(uint256)._value (HeroCatKey.sol#67) is not in mixedCase
Parameter HeroKey.burnFrom(address,uint256)._from (HeroCatKey.sol#75) is not in mixedCase
Parameter HeroKey.burnFrom(address,uint256)._value (HeroCatKey.sol#75) is not in mixedCase
Variable HeroKey._totalSupply (HeroCatKey.sol#14) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
HeroKey.owner (HeroCatKey.sol#15) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
totalSupply() should be declared external:
- HeroKey.totalSupply() (HeroCatKey.sol#34-36)
balanceOf(address) should be declared external:
- HeroKey.balanceOf(address) (HeroCatKey.sol#38-40)
allowance(address,address) should be declared external:
- HeroKey.allowance(address,address) (HeroCatKey.sol#42-44)
approve(address,uint256) should be declared external:
- HeroKey.approve(address,uint256) (HeroCatKey.sol#46-50)
transfer(address,uint256) should be declared external:
- HeroKey.transfer(address,uint256) (HeroCatKey.sol#52-57)
transferFrom(address,address,uint256) should be declared external:
- HeroKey.transferFrom(address,address,uint256) (HeroCatKey.sol#59-65)
burn(uint256) should be declared external:
- HeroKey.burn(uint256) (HeroCatKey.sol#67-73)
burnFrom(address,uint256) should be declared external:
- HeroKey.burnFrom(address,uint256) (HeroCatKey.sol#75-83)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token contract audit
Unable to find audit link on the website
Unable to find whitepaper link on the website
Unable to find Telegram link on the website
Unable to find Twitter link on the website
Unable to find token on CoinHunt
Additional information: link
Unable to find code repository for the project
Young tokens have high risks of price dump / death
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinMarketCap rank
Last post in Twitter was more than 30 days ago
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account