COSI is a deflation token powered by the Binance Smart Chain platform providing an automated secure system for integrating - more on https://t.co/6dSa2llWpm
Cosi.airdrop(address) (#467-479) sends eth to arbitrary user
Dangerous calls:
- address(uint160(_refer)).transfer(referEth) (#475)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Contract creator or owner is blacklisted for past scams
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract ownership is not renounced (belongs to a wallet)
Cosi.update(uint8,uint256) (#422-441) should emit an event for:
- _referEth = value (#429)
- _airdropEth = value (#431)
- _airdropToken = value (#433)
- saleMaxBlock = value (#435)
- salePrice = value (#437)
Emit an event for critical parameter changes.
Additional information: link
SafeMath.div(uint256,uint256,string) (#131-134) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version0.6.8 (#18) allows old versions
solc-0.6.8 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
Function Cosi.Liquidity(address) (#305-308) is not in mixedCase
Parameter Cosi.airdrop(address)._refer (#467) is not in mixedCase
Parameter Cosi.buy(address)._refer (#481) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Cosi.slitherConstructorVariables() (#161-497) uses literals with too many digits:
- _totalSupply = 10000000000000000000000000 (#164)
Cosi.slitherConstructorVariables() (#161-497) uses literals with too many digits:
- _airdropEth = 3000000000000000 (#174)
Cosi.slitherConstructorVariables() (#161-497) uses literals with too many digits:
- _airdropToken = 1000000000000000000 (#175)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
Cosi._decimals (#167) should be constant
Cosi._name (#165) should be constant
Cosi._symbol (#166) should be constant
Cosi._totalSupply (#164) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
name() should be declared external:
- Cosi.name() (#223-225)
symbol() should be declared external:
- Cosi.symbol() (#238-240)
decimals() should be declared external:
- Cosi.decimals() (#258-260)
cap() should be declared external:
- Cosi.cap() (#265-267)
totalSupply() should be declared external:
- Cosi.totalSupply() (#272-274)
balanceOf(address) should be declared external:
- Cosi.balanceOf(address) (#279-281)
allowance(address,address) should be declared external:
- Cosi.allowance(address,address) (#286-288)
authNum(uint256) should be declared external:
- Cosi.authNum(uint256) (#290-294)
transferOwnership(address) should be declared external:
- Cosi.transferOwnership(address) (#300-303)
Liquidity(address) should be declared external:
- Cosi.Liquidity(address) (#305-308)
setAuth(address,address) should be declared external:
- Cosi.setAuth(address,address) (#310-315)
addLiquidity(address) should be declared external:
- Cosi.addLiquidity(address) (#317-321)
transferFrom(address,address,uint256) should be declared external:
- Cosi.transferFrom(address,address,uint256) (#370-374)
approve(address,uint256) should be declared external:
- Cosi.approve(address,uint256) (#383-386)
clearETH() should be declared external:
- Cosi.clearETH() (#388-392)
black(address,uint8) should be declared external:
- Cosi.black(address,uint8) (#394-396)
update(uint8,uint256) should be declared external:
- Cosi.update(uint8,uint256) (#422-441)
transfer(address,uint256) should be declared external:
- Cosi.transfer(address,uint256) (#451-454)
getBlock() should be declared external:
- Cosi.getBlock() (#456-465)
airdrop(address) should be declared external:
- Cosi.airdrop(address) (#467-479)
buy(address) should be declared external:
- Cosi.buy(address) (#481-495)
Use the external attribute for functions never called from the contract.
Additional information: link
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 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Number of Binance Smart Chain (BSC) token holders is low.
Token is deployed only at one blockchain
Token has only one trading pair
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
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 audit link on the website
Token is not listed at Mobula.Finance
Additional information: link
Unable to find token on CoinHunt
Additional information: link
Unable to find code repository for the project
Token is marked as scam (rug pull, honeypot, phishing, etc.)
Additional information: link
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Telegram account has less than 100 subscribers
Twitter account has less than 100 followers
Last post in Twitter was more than 30 days ago
Unable to find Blog account (Reddit or Medium)
Unable to find Discord account
Twitter account has few posts