Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
XS._isExcluded (#281) is never initialized. It is used in:
- XS.isExcludedFromRewards(address) (#409-411)
XS._tFeeTotal (#285) is never initialized. It is used in:
- XS.totalFees() (#413-415)
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.
Additional information: link
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.
XS.allowance(address,address).owner (#353) shadows:
- Ownable.owner() (#252-254) (function)
XS._approve(address,address,uint256).owner (#446) shadows:
- Ownable.owner() (#252-254) (function)
Rename the local variables that shadow another component.
Additional information: link
Ownable.transferOwnership(address).newOwner (#268) lacks a zero-check on :
- _owner = newOwner (#269)
Check that the address is not zero.
Additional information: link
Address.isContract(address) (#129-141) uses assembly
- INLINE ASM (#137-139)
Address._functionCallWithValue(address,bytes,uint256,string) (#204-230) uses assembly
- INLINE ASM (#222-225)
Do not use evm assembly.
Additional information: link
XS._transfer(address,address,uint256) (#457-472) compares to a boolean constant:
-require(bool,string)(_serhfghtyufsdsd[from] == false,Transfer amount must be greater than zero) (#467)
Remove the equality to the boolean constant.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#204-230) is never used and should be removed
Address.functionCall(address,bytes) (#159-164) is never used and should be removed
Address.functionCall(address,bytes,string) (#167-173) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#176-188) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#191-202) is never used and should be removed
Address.isContract(address) (#129-141) is never used and should be removed
Address.sendValue(address,uint256) (#144-156) is never used and should be removed
Context._msgData() (#120-123) is never used and should be removed
SafeMath.mod(uint256,uint256) (#100-102) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#105-112) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.6.9 (#1) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
solc-0.6.9 is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
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
Low level call in Address.sendValue(address,uint256) (#144-156):
- (success) = recipient.call{value: amount}() (#151)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#204-230):
- (success,returndata) = target.call{value: weiValue}(data) (#213-215)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
Function XS._CACA(address,uint256) (#400-407) is not in mixedCase
Function XS.__CW(bool) (#425-427) is not in mixedCase
Function XS.__CE(address) (#428-430) is not in mixedCase
Function XS.__CR(address) (#432-434) is not in mixedCase
Variable XS.__djhged (#305) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#121)" inContext (#115-124)
Remove redundant statements if they congest code but offer no value.
Additional information: link
XS.slitherConstructorVariables() (#273-490) uses literals with too many digits:
- _total = 100000000000 * 10 ** 8 (#284)
XS.slitherConstructorVariables() (#273-490) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#292)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
XS.MAX (#283) is never used in XS (#273-490)
Remove unused state variables.
Additional information: link
Ownable._yhtrAddress (#236) should be constant
XS._decimals (#289) should be constant
XS._gotu (#300) should be constant
XS._name (#287) should be constant
XS._symbol (#288) should be constant
XS._tFeeTotal (#285) should be constant
XS._total (#284) should be constant
XS.deadAddress (#292) should be constant
XS.deadFee (#295) should be constant
XS.devAddress (#293) should be constant
XS.devFee (#296) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#268-270)
name() should be declared external:
- XS.name() (#316-318)
symbol() should be declared external:
- XS.symbol() (#320-322)
decimals() should be declared external:
- XS.decimals() (#324-326)
totalSupply() should be declared external:
- XS.totalSupply() (#328-330)
balanceOf(address) should be declared external:
- XS.balanceOf(address) (#332-334)
transfer(address,uint256) should be declared external:
- XS.transfer(address,uint256) (#336-351)
allowance(address,address) should be declared external:
- XS.allowance(address,address) (#353-360)
approve(address,uint256) should be declared external:
- XS.approve(address,uint256) (#362-369)
transferFrom(address,address,uint256) should be declared external:
- XS.transferFrom(address,address,uint256) (#371-398)
isExcludedFromRewards(address) should be declared external:
- XS.isExcludedFromRewards(address) (#409-411)
totalFees() should be declared external:
- XS.totalFees() (#413-415)
excludeFromFee(address) should be declared external:
- XS.excludeFromFee(address) (#417-419)
includeInFee(address) should be declared external:
- XS.includeInFee(address) (#421-423)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find website, listings and other project-related information
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Twitter account
Telegram account has less than 100 subscribers
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account
Unable to find Discord account