S39 Token which is adopted as an exchange main token of Findexx. This token also will be further developed as a hybrid token which will be evolved under the s39 SWITCH to adopt the crypto protocol, a convertible crypto technology owned by S39 blockchain.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract ownership is not renounced (belongs to a wallet)
S39Token.allowance(address,address).owner (#184) shadows:
- Ownable.owner() (#108-110) (function)
S39Token._approve(address,address,uint256).owner (#239) shadows:
- Ownable.owner() (#108-110) (function)
Rename the local variables that shadow another component.
Additional information: link
Context._msgData() (#41-44) is never used and should be removed
S39Token._burn(address,uint256) (#231-237) is never used and should be removed
S39Token._burnFrom(address,uint256) (#247-250) is never used and should be removed
SafeMath.div(uint256,uint256) (#77-79) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#81-85) is never used and should be removed
SafeMath.mod(uint256,uint256) (#87-89) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#91-94) is never used and should be removed
SafeMath.mul(uint256,uint256) (#66-75) is never used and should be removed
SafeMath.sub(uint256,uint256) (#55-57) is never used and should be removed
Remove unused functions.
Additional information: link
S39Token.constructor() (#145-153) uses literals with too many digits:
- _totalSupply = 39 * 1000000000 * (10 ** _decimals) (#149)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
Redundant expression "this (#42)" inContext (#34-45)
Remove redundant statements if they congest code but offer no value.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#117-120)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#122-124)
increaseAllowance(address,uint256) should be declared external:
- S39Token.increaseAllowance(address,uint256) (#199-202)
decreaseAllowance(address,uint256) should be declared external:
- S39Token.decreaseAllowance(address,uint256) (#204-207)
mint(uint256) should be declared external:
- S39Token.mint(uint256) (#209-212)
Use the external attribute for functions never called from the contract.
Additional information: link
Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.
Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find token on CoinGecko
Additional information: link
Unable to find token on CoinMarketCap
Additional information: link
Unable to find token contract audit
Unable to find code repository for the project
Unable to find audit link on the website
Unable to find Twitter link on the website
Token is not listed at Mobula.Finance
Additional information: link
Unable to find token on CoinHunt
Additional information: link
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Token has a considerable age, but social accounts / website are missing or have few users
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Unable to find Twitter account
Telegram account has relatively few subscribers
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account