JJH Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

TransparentUpgradeableProxy.upgradeToAndCall(address,bytes) (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#116-119) ignores return value by Address.functionDelegateCall(newImplementation,data) (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#118)
UpgradeableProxy.constructor(address,bytes) (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#24-30) ignores return value by Address.functionDelegateCall(_logic,_data) (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#28)
Ensure that all the return values of the function calls are used.

Additional information: link

Modifier TransparentUpgradeableProxy.ifAdmin() (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#53-59) does not always execute _; or revert
All the paths in a modifier must execute _ or revert.

Additional information: link

Proxy._delegate(address) (@openzeppelin/contracts/proxy/Proxy.sol#21-41) uses assembly
- INLINE ASM (@openzeppelin/contracts/proxy/Proxy.sol#23-40)
TransparentUpgradeableProxy._admin() (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#124-130) uses assembly
- INLINE ASM (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#127-129)
TransparentUpgradeableProxy._setAdmin(address) (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#135-142) uses assembly
- INLINE ASM (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#139-141)
UpgradeableProxy._implementation() (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#47-53) uses assembly
- INLINE ASM (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#50-52)
UpgradeableProxy._setImplementation(address) (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#68-77) uses assembly
- INLINE ASM (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#74-76)
Address.isContract(address) (@openzeppelin/contracts/utils/Address.sol#26-35) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/Address.sol#33)
Address._verifyCallResult(bool,bytes,string) (@openzeppelin/contracts/utils/Address.sol#171-188) uses assembly
- INLINE ASM (@openzeppelin/contracts/utils/Address.sol#180-183)
Do not use evm assembly.

Additional information: link

Pragma version^0.7.0 (@openzeppelin/contracts/proxy/Proxy.sol#3) allows old versions
Pragma version^0.7.0 (@openzeppelin/contracts/proxy/TransparentUpgradeableProxy.sol#3) allows old versions
Pragma version^0.7.0 (@openzeppelin/contracts/proxy/UpgradeableProxy.sol#3) allows old versions
Pragma version^0.7.0 (@openzeppelin/contracts/utils/Address.sol#3) allows old versions
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

Address.functionCall(address,bytes) (@openzeppelin/contracts/utils/Address.sol#79-81) is never used and should be removed
Address.functionCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#89-91) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (@openzeppelin/contracts/utils/Address.sol#104-106) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (@openzeppelin/contracts/utils/Address.sol#114-121) is never used and should be removed
Address.functionStaticCall(address,bytes) (@openzeppelin/contracts/utils/Address.sol#129-131) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#139-145) is never used and should be removed
Address.sendValue(address,uint256) (@openzeppelin/contracts/utils/Address.sol#53-59) is never used and should be removed
Proxy._implementation() (@openzeppelin/contracts/proxy/Proxy.sol#47) is never used and should be removed
Remove unused functions.

Additional information: link

Low level call in Address.sendValue(address,uint256) (@openzeppelin/contracts/utils/Address.sol#53-59):
- (success) = recipient.call{value: amount}() (@openzeppelin/contracts/utils/Address.sol#57)
Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (@openzeppelin/contracts/utils/Address.sol#114-121):
- (success,returndata) = target.call{value: value}(data) (@openzeppelin/contracts/utils/Address.sol#119)
Low level call in Address.functionStaticCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#139-145):
- (success,returndata) = target.staticcall(data) (@openzeppelin/contracts/utils/Address.sol#143)
Low level call in Address.functionDelegateCall(address,bytes,string) (@openzeppelin/contracts/utils/Address.sol#163-169):
- (success,returndata) = target.delegatecall(data) (@openzeppelin/contracts/utils/Address.sol#167)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

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Attempt to swap token was unsuccessful. For some reason it is untradeable. If token is not in presale stage and is not traded outside PancakeSwap, then it's a scam

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Token is deployed only at one blockchain

Unable to find website, listings and other project-related information

Token is marked as scam (rug pull, honeypot, phishing, etc.)

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Young tokens have high risks of scam / price dump / death

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank