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Joy [Joystream] Token

ALERT: honeypot scam

About Joy


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Token 2 years


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Laser Scorebeta Last Audit: 17 April 2022

Token seems to be a scam (type: honeypot scam).

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

Contract locking ether found:
Contract BEP20Token (#438-453) has payable functions:
- BEP20Token.fallback() (#449-451)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

SafeMath.div(uint256,uint256) (#26-31) is never used and should be removed
SafeMath.mul(uint256,uint256) (#13-20) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.4.23 (#1) allows old versions
solc-0.4.23 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 BasicToken.transfer(address,uint256)._to (#86) is not in mixedCase
Parameter BasicToken.transfer(address,uint256)._value (#86) is not in mixedCase
Parameter BasicToken.balanceOf(address)._owner (#101) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._from (#143) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._to (#144) is not in mixedCase
Parameter StandardToken.transferFrom(address,address,uint256)._value (#145) is not in mixedCase
Parameter StandardToken.approve(address,uint256)._spender (#171) is not in mixedCase
Parameter StandardToken.approve(address,uint256)._value (#171) is not in mixedCase
Parameter StandardToken.allowance(address,address)._owner (#184) is not in mixedCase
Parameter StandardToken.allowance(address,address)._spender (#185) is not in mixedCase
Parameter StandardToken.increaseApproval(address,uint256)._spender (#205) is not in mixedCase
Parameter StandardToken.increaseApproval(address,uint256)._addedValue (#206) is not in mixedCase
Parameter StandardToken.decreaseApproval(address,uint256)._spender (#228) is not in mixedCase
Parameter StandardToken.decreaseApproval(address,uint256)._subtractedValue (#229) is not in mixedCase
Parameter,uint256)._to (#312) is not in mixedCase
Parameter,uint256)._amount (#313) is not in mixedCase
Parameter Pausable.setPairs(address[],bool)._add (#374) is not in mixedCase
Parameter Pausable.setPairs(address[],bool)._b (#374) is not in mixedCase
Parameter Pausable.setBlacks(address[],bool)._add (#382) is not in mixedCase
Parameter Pausable.setBlacks(address[],bool)._b (#382) is not in mixedCase
Parameter PausableToken.transfer(address,uint256)._to (#400) is not in mixedCase
Parameter PausableToken.transfer(address,uint256)._value (#401) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._from (#418) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._to (#419) is not in mixedCase
Parameter PausableToken.transferFrom(address,address,uint256)._value (#420) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

BEP20Token.constructor() (#444-447) uses literals with too many digits:
- totalSupply_ = 10000000000000000000 (#445)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

BEP20Token.decimals (#442) should be constant (#440) should be constant
BEP20Token.symbol (#441) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

totalSupply() should be declared external:
- BasicToken.totalSupply() (#77-79)
- ERC20Basic.totalSupply() (#57)
balanceOf(address) should be declared external:
- BasicToken.balanceOf(address) (#101-103)
- ERC20Basic.balanceOf(address) (#58)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (#111-112)
- StandardToken.allowance(address,address) (#183-192)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#117)
- StandardToken.approve(address,uint256) (#171-175)
increaseApproval(address,uint256) should be declared external:
- StandardToken.increaseApproval(address,uint256) (#204-215)
decreaseApproval(address,uint256) should be declared external:
- StandardToken.decreaseApproval(address,uint256) (#227-242)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#282-286)
mint(address,uint256) should be declared external:
-,uint256) (#311-326)
pause() should be declared external:
- Pausable.pause() (#361-364)
unpause() should be declared external:
- Pausable.unpause() (#369-372)
setPairs(address[],bool) should be declared external:
- Pausable.setPairs(address[],bool) (#374-380)
setBlacks(address[],bool) should be declared external:
- Pausable.setBlacks(address[],bool) (#382-388)
fallback() should be declared external:
- BEP20Token.fallback() (#449-451)
Use the external attribute for functions never called from the contract.

Additional information: link


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

Additional information: link

Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.

Number of Binance Smart Chain (BSC) token holders is low.

Token is deployed only at one blockchain

Token has only one trading pair

Unable to find Telegram and Twitter accounts

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

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

Additional information: link

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank

Price for Joy