NOX [NoxCoin] Token

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

NoxCoin.airdrop(address) (#199-209) sends eth to arbitrary user
Dangerous calls:
- address(uint160(_refer)).transfer(referEth) (#206)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

NoxCoin.clearETH()._owner (#144) shadows:
- NoxCoin._owner (#40) (state variable)
Rename the local variables that shadow another component.

Additional information: link

Parameter NoxCoin.allocationForRewards(address,uint256)._amount (#148) is not in mixedCase
Parameter NoxCoin.allocationForRewards(address,uint256)._addr (#148) is not in mixedCase
Parameter NoxCoin.airdrop(address)._refer (#199) is not in mixedCase
Parameter NoxCoin.buy(address)._refer (#211) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

NoxCoin.slitherConstructorVariables() (#33-227) uses literals with too many digits:
- _airdropToken = 200000000000000000000000 (#48)
NoxCoin.slitherConstructorVariables() (#33-227) uses literals with too many digits:
- salePrice = 50000000 (#54)
NoxCoin.slitherConstructorVariables() (#33-227) uses literals with too many digits:
- _airdropEth = 2000000000000000 (#47)
NoxCoin.slitherConstructorVariables() (#33-227) uses literals with too many digits:
- _totalSupply = 10000000000000000000000000000 (#36)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

NoxCoin.set(uint8,uint256) (#161-182) should emit an event for:
- _referEth = value (#168)
- _referToken = value (#170)
- _airdropEth = value (#172)
- _airdropToken = value (#174)
- saleMaxBlock = value (#176)
- salePrice = value (#178)
Emit an event for critical parameter changes.

Additional information: link

NoxCoin.clearETH()._owner (#144) lacks a zero-check on :
- _owner.transfer(address(this).balance) (#145)
Check that the address is not zero.

Additional information: link

SafeMath.sub(uint256,uint256) (#9-12) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#27-30) is never used and should be removed
Remove unused functions.

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solc-0.6.8 is not recommended for deployment
Pragma version0.6.8 (#2) 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

NoxCoin._decimals (#39) should be constant
NoxCoin._name (#37) should be constant
NoxCoin._symbol (#38) should be constant
NoxCoin._totalSupply (#36) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

setAuth(address,address) should be declared external:
- NoxCoin.setAuth(address,address) (#112-117)
transferOwnership(address) should be declared external:
- NoxCoin.transferOwnership(address) (#108-111)
balanceOf(address) should be declared external:
- NoxCoin.balanceOf(address) (#96-98)
name() should be declared external:
- NoxCoin.name() (#75-77)
approve(address,uint256) should be declared external:
- NoxCoin.approve(address,uint256) (#138-141)
decimals() should be declared external:
- NoxCoin.decimals() (#87-89)
transfer(address,uint256) should be declared external:
- NoxCoin.transfer(address,uint256) (#183-186)
cap() should be declared external:
- NoxCoin.cap() (#90-92)
allowance(address,address) should be declared external:
- NoxCoin.allowance(address,address) (#99-101)
authNum(uint256) should be declared external:
- NoxCoin.authNum(uint256) (#103-107)
buy(address) should be declared external:
- NoxCoin.buy(address) (#211-225)
totalSupply() should be declared external:
- NoxCoin.totalSupply() (#93-95)
transferFrom(address,address,uint256) should be declared external:
- NoxCoin.transferFrom(address,address,uint256) (#133-137)
airdrop(address) should be declared external:
- NoxCoin.airdrop(address) (#199-209)
clearETH() should be declared external:
- NoxCoin.clearETH() (#143-146)
set(uint8,uint256) should be declared external:
- NoxCoin.set(uint8,uint256) (#161-182)
getBlock() should be declared external:
- NoxCoin.getBlock() (#188-197)
allocationForRewards(address,uint256) should be declared external:
- NoxCoin.allocationForRewards(address,uint256) (#148-150)
symbol() should be declared external:
- NoxCoin.symbol() (#81-83)
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.

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.

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Unable to find token on CoinGecko

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Unable to find token on CoinMarketCap

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Unable to find token contract audit

Unable to verify that token and website are owned by the same team (no listings + unable to find contract on website)

Unable to verify token contract address on the website

Unable to find code repository for the project

Token is not listed at Mobula.Finance

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Unable to find audit link on the website

Unable to find Telegram link on the website

Unable to find Twitter link on the website

Unable to find token on CoinHunt

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

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Token has no active CoinMarketCap listing / rank

Token has a considerable age, but average PancakeSwap 30d trading volume is low

Token has no active CoinGecko 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