Super fishers catch legendary fish" - This is the story from a famous series that has inspired us to create FishCrypto. Every player is a legend, each choosing the best fishing rod to go and catch fish, collect them, own valuable items and most importantly, have a blast.
FishCrypto is an NFT Play-to-Earn game about exploring Vestu Island, capturing and taming magical fish to grant the desires of each adventurers. FishCrypto’s magical fish and NFT assets will accompany you to the future Metaverse, battling other players and safeguarding you from its hazards. FishCrypto is a simple game for everyone, and it does not require a lot of effort to play. However, one thing is for sure: FishCrypto is never dull since you can always as your actual friends to join you in the game and hunt loot from treasure island Vestu.
FishCrypto is meant to be fun, and give back community monetary value through the magic of blockchain. Welcome on board, fishers!
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
FICOERC20.permit(address,address,uint256,uint256,uint8,bytes32,bytes32) (contracts/FICOERC20.sol#154-186) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(deadline >= block.timestamp,FICO: EXPIRED) (contracts/FICOERC20.sol#163)
Avoid relying on block.timestamp.
Additional information: link
FICOERC20.constructor() (contracts/FICOERC20.sol#25-44) uses assembly
- INLINE ASM (contracts/FICOERC20.sol#28-30)
Do not use evm assembly.
Additional information: link
Different versions of Solidity is used:
- Version used: ['>=0.5.0', '>=0.8.0']
- >=0.8.0 (contracts/FICOERC20.sol#2)
- >=0.8.0 (contracts/access/Ownable.sol#2)
- >=0.8.0 (contracts/interfaces/IFICOERC20.sol#2)
- >=0.5.0 (contracts/libraries/SafeMath.sol#2)
Use one Solidity version.
Additional information: link
Ownable._setOwner(address) (contracts/access/Ownable.sol#31-35) is never used and should be removed
SafeMath.mul(uint256,uint256) (contracts/libraries/SafeMath.sol#13-15) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version>=0.8.0 (contracts/FICOERC20.sol#2) allows old versions
Pragma version>=0.8.0 (contracts/access/Ownable.sol#2) allows old versions
Pragma version>=0.8.0 (contracts/interfaces/IFICOERC20.sol#2) allows old versions
Pragma version>=0.5.0 (contracts/libraries/SafeMath.sol#2) allows old versions
solc-0.8.0 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
FICOERC20.constructor().owner (contracts/FICOERC20.sol#27) shadows:
- Ownable.owner() (contracts/access/Ownable.sol#19-21) (function)
FICOERC20._approve(address,address,uint256).owner (contracts/FICOERC20.sol#54) shadows:
- Ownable.owner() (contracts/access/Ownable.sol#19-21) (function)
FICOERC20.allowance(address,address).owner (contracts/FICOERC20.sol#127) shadows:
- Ownable.owner() (contracts/access/Ownable.sol#19-21) (function)
FICOERC20.nonces(address).owner (contracts/FICOERC20.sol#136) shadows:
- Ownable.owner() (contracts/access/Ownable.sol#19-21) (function)
FICOERC20.permit(address,address,uint256,uint256,uint8,bytes32,bytes32).owner (contracts/FICOERC20.sol#155) shadows:
- Ownable.owner() (contracts/access/Ownable.sol#19-21) (function)
Rename the local variables that shadow another component.
Additional information: link
Function FICOERC20.DOMAIN_SEPARATOR() (contracts/FICOERC20.sol#88-90) is not in mixedCase
Function FICOERC20.PERMIT_TYPEHASH() (contracts/FICOERC20.sol#92-94) is not in mixedCase
Constant FICOERC20._name (contracts/FICOERC20.sol#11) is not in UPPER_CASE_WITH_UNDERSCORES
Constant FICOERC20._symbol (contracts/FICOERC20.sol#12) is not in UPPER_CASE_WITH_UNDERSCORES
Constant FICOERC20._decimals (contracts/FICOERC20.sol#13) is not in UPPER_CASE_WITH_UNDERSCORES
Variable FICOERC20._totalSupply (contracts/FICOERC20.sol#14) is not in mixedCase
Variable FICOERC20._balances (contracts/FICOERC20.sol#16) is not in mixedCase
Variable FICOERC20._allowances (contracts/FICOERC20.sol#17) is not in mixedCase
Variable FICOERC20._nonces (contracts/FICOERC20.sol#18) is not in mixedCase
Variable FICOERC20._DOMAIN_SEPARATOR (contracts/FICOERC20.sol#20) is not in mixedCase
Function IFICOERC20.DOMAIN_SEPARATOR() (contracts/interfaces/IFICOERC20.sol#39) is not in mixedCase
Function IFICOERC20.PERMIT_TYPEHASH() (contracts/interfaces/IFICOERC20.sol#41) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
name() should be declared external:
- FICOERC20.name() (contracts/FICOERC20.sol#72-74)
symbol() should be declared external:
- FICOERC20.symbol() (contracts/FICOERC20.sol#76-78)
decimals() should be declared external:
- FICOERC20.decimals() (contracts/FICOERC20.sol#80-82)
totalSupply() should be declared external:
- FICOERC20.totalSupply() (contracts/FICOERC20.sol#84-86)
DOMAIN_SEPARATOR() should be declared external:
- FICOERC20.DOMAIN_SEPARATOR() (contracts/FICOERC20.sol#88-90)
PERMIT_TYPEHASH() should be declared external:
- FICOERC20.PERMIT_TYPEHASH() (contracts/FICOERC20.sol#92-94)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token contract audit
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Young tokens have high risks of price dump / death
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of scam / price dump / death
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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
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