HVE [Hashverse] Token

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

Token.setRewardPool(address,address,address,address).burnPool (#877) lacks a zero-check on :
- _burnPool = burnPool (#887)
Check that the address is not zero.

Additional information: link

Reentrancy in Token.constructor() (#716-726):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#723-724)
State variables written after the call(s):
- uniswapV2Router = _uniswapV2Router (#725)
Apply the check-effects-interactions pattern.

Additional information: link

solc-0.6.6 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.

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SafeMath.mod(uint256,uint256) (#493-495) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#510-517) is never used and should be removed
Remove unused functions.

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#70) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#72) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#102) is not in mixedCase
Function IUniswapV2Router01.WETH() (#148) is not in mixedCase
Parameter Governance.setGovernance(address)._governance (#631) is not in mixedCase
Event TokeneveSetRate(uint256[2],uint256[2],uint256[2],uint256[2]) (#646) is not in CapWords
Event TokeneveRewardPool(address,address,address,address) (#647) is not in CapWords
Parameter Token.addMinter(address,uint256)._minter (#809) is not in mixedCase
Function Token.setMinter_number(address,uint256) (#814-820) is not in mixedCase
Parameter Token.setMinter_number(address,uint256)._minter (#814) is not in mixedCase
Parameter Token.removeMinter(address)._minter (#822) is not in mixedCase
Variable Token._minters (#657) is not in mixedCase
Variable Token._minters_number (#658) is not in mixedCase
Variable Token._totalSupply (#660) is not in mixedCase
Variable Token._balances (#661) is not in mixedCase
Variable Token._allowances (#662) is not in mixedCase
Constant Token._decimals (#665) is not in UPPER_CASE_WITH_UNDERSCORES
Variable Token._maxSupply (#666) is not in mixedCase
Variable Token._openTransfer (#672) is not in mixedCase
Constant Token._maxGovernValueRate (#675) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Token._minGovernValueRate (#676) is not in UPPER_CASE_WITH_UNDERSCORES
Constant Token._rateBase (#677) is not in UPPER_CASE_WITH_UNDERSCORES
Variable Token._burnRate (#680) is not in mixedCase
Variable Token._fomoRate (#681) is not in mixedCase
Variable Token._operateRate (#682) is not in mixedCase
Variable Token._marketRate (#683) is not in mixedCase
Variable Token._totalBurnToken (#686) is not in mixedCase
Variable Token._totalFomoToken (#687) is not in mixedCase
Variable Token._totalOperateToken (#688) is not in mixedCase
Variable Token._totalMarketToken (#689) is not in mixedCase
Variable Token._fomoPool (#692) is not in mixedCase
Variable Token._burnPool (#694) is not in mixedCase
Variable Token._operatePool (#696) is not in mixedCase
Variable Token._marketPool (#698) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#153) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#154)
Prevent variables from having similar names.

Additional information: link

Token.constructor() (#716-726) uses literals with too many digits:
- _maxSupply = 100000000 * (10 ** _exp) (#719)
Token.slitherConstructorVariables() (#642-1041) uses literals with too many digits:
- _fomoPool = 0x000000000000000000000000000000000000dEaD (#692)
Token.slitherConstructorVariables() (#642-1041) uses literals with too many digits:
- _burnPool = 0x000000000000000000000000000000000000dEaD (#694)
Token.slitherConstructorVariables() (#642-1041) uses literals with too many digits:
- _operatePool = 0x000000000000000000000000000000000000dEaD (#696)
Token.slitherConstructorVariables() (#642-1041) uses literals with too many digits:
- _marketPool = 0x000000000000000000000000000000000000dEaD (#698)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Token._name (#668) should be constant
Token._symbol (#669) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

setGovernance(address) should be declared external:
- Governance.setGovernance(address) (#631-635)
enableOpenTransfer() should be declared external:
- Token.enableOpenTransfer() (#706-708)
approve(address,uint256) should be declared external:
- Token.approve(address,uint256) (#733-744)
name() should be declared external:
- Token.name() (#747-749)
symbol() should be declared external:
- Token.symbol() (#751-753)
decimals() should be declared external:
- Token.decimals() (#755-757)
allowance(address,address) should be declared external:
- Token.allowance(address,address) (#766-773)
balanceOf(address) should be declared external:
- Token.balanceOf(address) (#780-782)
totalSupply() should be declared external:
- Token.totalSupply() (#787-789)
mint(address,uint256) should be declared external:
- Token.mint(address,uint256) (#794-807)
addMinter(address,uint256) should be declared external:
- Token.addMinter(address,uint256) (#809-812)
setMinter_number(address,uint256) should be declared external:
- Token.setMinter_number(address,uint256) (#814-820)
removeMinter(address) should be declared external:
- Token.removeMinter(address) (#822-825)
setRate(uint256[2],uint256[2],uint256[2],uint256[2]) should be declared external:
- Token.setRate(uint256[2],uint256[2],uint256[2],uint256[2]) (#832-872)
setRewardPool(address,address,address,address) should be declared external:
- Token.setRewardPool(address,address,address,address) (#877-892)
transfer(address,uint256) should be declared external:
- Token.transfer(address,uint256) (#899-901)
transferFrom(address,address,uint256) should be declared external:
- Token.transferFrom(address,address,uint256) (#909-918)
Use the external attribute for functions never called from the contract.

Additional information: link

Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.

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.

Token is deployed only at one blockchain

Token has only one trading pair

Contract has 7% buy tax and 0% sell tax.
Taxes are low and contract ownership is renounced.

BscScan page for the token does not contain additional info: website, socials, description, etc.

Additional information: link

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 audit link on the website

Unable to find whitepaper link on the website

Unable to find Telegram link on the website

Unable to find Twitter 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

Token has a considerable age, but social accounts / website are missing or have few users

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

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death