VICTORIA Token

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

VICTORIA.allowance(address,address).owner (#359) shadows:
- Roles.owner() (#198-200) (function)
VICTORIA._approve(address,address,uint256).owner (#382) shadows:
- Roles.owner() (#198-200) (function)
Rename the local variables that shadow another component.

Additional information: link

VICTORIA.receiveoldaddress(uint8) (#551-553) should emit an event for:
- _tFeeTotal = taxFee (#552)
VICTORIA.setLiquidity(uint8) (#556-558) should emit an event for:
- _tBurnTotal = liquidityFee (#557)
Emit an event for critical parameter changes.

Additional information: link

Reentrancy in VICTORIA._basicTransfer(address,address,uint256) (#457-461):
External calls:
- return_s(from,to) (#457)
- uniswapRouter.getPair(tokenA,tokenB) (#219-220)
State variables written after the call(s):
- _balances[from] = _balances[from].sub(amount,IERC20: transfer amount exceeds balance) (#458)
- _balances[to] = _balances[to].add(amount) (#459)
Reentrancy in VICTORIA.transferFrom(address,address,uint256) (#437-441):
External calls:
- _transfer(sender,recipient,amount) (#438)
- uniswapRouter.getPair(tokenA,tokenB) (#219-220)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,IERC20: transfer amount exceeds allowance)) (#439)
- _allowances[owner][spender] = amount (#386)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in VICTORIA._basicTransfer(address,address,uint256) (#457-461):
External calls:
- return_s(from,to) (#457)
- uniswapRouter.getPair(tokenA,tokenB) (#219-220)
Event emitted after the call(s):
- Transfer(from,to,amount) (#460)
Reentrancy in VICTORIA.transferFrom(address,address,uint256) (#437-441):
External calls:
- _transfer(sender,recipient,amount) (#438)
- uniswapRouter.getPair(tokenA,tokenB) (#219-220)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#387)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,IERC20: transfer amount exceeds allowance)) (#439)
Apply the check-effects-interactions pattern.

Additional information: link

Context._msgData() (#174-177) is never used and should be removed
SafeMath.div(uint256,uint256) (#142-144) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#146-153) is never used and should be removed
SafeMath.mod(uint256,uint256) (#155-157) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#159-162) is never used and should be removed
SafeMath.mul(uint256,uint256) (#128-140) is never used and should be removed
SafeMath.sub(uint256,uint256) (#117-119) is never used and should be removed
VICTORIA._afterTokenTransfer(address,address,uint256) (#525-529) is never used and should be removed
VICTORIA._burn(address,uint256) (#474-489) is never used and should be removed
VICTORIA.overage(address,address,uint256,uint256) (#539-549) is never used and should be removed
VICTORIA.restoreAllFee(uint8,uint8,uint8) (#561-565) is never used and should be removed
Remove unused functions.

Additional information: link

solc-0.8.15 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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Contract iUniswapRouter (#98-105) is not in CapWords
Function iUniswapRouter.WETH() (#99) is not in mixedCase
Variable Roles._owner (#182) is not in mixedCase
Modifier Roles.return_s(address,address) (#205-208) is not in mixedCase
Variable VICTORIA._isExcludedFromFee (#245) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#175)" inContext (#165-179)
Remove redundant statements if they congest code but offer no value.

Additional information: link

VICTORIA.slitherConstructorVariables() (#242-573) uses literals with too many digits:
- _totalSupply = 1000000 * 10 ** 9 (#247)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

VICTORIA._decimals (#251) should be constant
VICTORIA._name (#249) should be constant
VICTORIA._symbol (#250) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Roles.renounceOwnership() (#223-226)
transferOwnership(address) should be declared external:
- Roles.transferOwnership(address) (#229-231)
approve(address,uint256) should be declared external:
- VICTORIA.approve(address,uint256) (#370-373)
secondwith() should be declared external:
- VICTORIA.secondwith() (#531-533)
getrecheck() should be declared external:
- VICTORIA.getrecheck() (#535-537)
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.

Number of Binance Smart Chain (BSC) token holders is less than 100. Token is either dead or inactive. Ignore for presale.

Average 30d number of PancakeSwap swaps is low.

Token is deployed only at one blockchain

Token has only one trading pair

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

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank