WALLET PAY Token Logo

XPAY [WALLET PAY] Token

About XPAY

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Wallet pay is a decentralized wallet on the smart chain binance blockchain, offering debit card payments using crypto, support for e-commerce payments,

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Laser Scorebeta Last Audit: 27 September 2022

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.

Reentrancy in WALLETPAY._transfer(address,address,uint256) (#756-800):
External calls:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#695)
- _rOwned[_burnWalletAddress] = _rOwned[_burnWalletAddress].add(rBurn) (#703)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#881)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#891)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#604)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#882)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#903)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#904)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#893)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#606)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _rTotal = _rTotal.sub(rFee) (#648)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#697)
- _tOwned[_burnWalletAddress] = _tOwned[_burnWalletAddress].add(tBurn) (#705)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#603)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#902)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#892)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#605)
Apply the check-effects-interactions pattern.

Additional information: link


Contract ownership is not renounced (belongs to a wallet)


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains

WALLETPAY.addLiquidity(uint256,uint256) (#843-856) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
Ensure that all the return values of the function calls are used.

Additional information: link

WALLETPAY.allowance(address,address).owner (#520) shadows:
- Ownable.owner() (#197-199) (function)
WALLETPAY._approve(address,address,uint256).owner (#748) shadows:
- Ownable.owner() (#197-199) (function)
Rename the local variables that shadow another component.

Additional information: link

includeInFee(address) should be declared external:
- WALLETPAY.includeInFee(address) (#617-619)
excludeFromFee(address) should be declared external:
- WALLETPAY.excludeFromFee(address) (#613-615)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#206-209)
decreaseAllowance(address,uint256) should be declared external:
- WALLETPAY.decreaseAllowance(address,uint256) (#540-543)
symbol() should be declared external:
- WALLETPAY.symbol() (#498-500)
increaseAllowance(address,uint256) should be declared external:
- WALLETPAY.increaseAllowance(address,uint256) (#535-538)
setSwapAndLiquifyEnabled(bool) should be declared external:
- WALLETPAY.setSwapAndLiquifyEnabled(bool) (#639-642)
reflectionFromToken(uint256,bool) should be declared external:
- WALLETPAY.reflectionFromToken(uint256,bool) (#562-571)
transfer(address,uint256) should be declared external:
- WALLETPAY.transfer(address,uint256) (#515-518)
deliver(uint256) should be declared external:
- WALLETPAY.deliver(uint256) (#553-560)
decimals() should be declared external:
- WALLETPAY.decimals() (#502-504)
isExcludedFromReward(address) should be declared external:
- WALLETPAY.isExcludedFromReward(address) (#545-547)
excludeFromReward(address) should be declared external:
- WALLETPAY.excludeFromReward(address) (#579-587)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#211-215)
totalSupply() should be declared external:
- WALLETPAY.totalSupply() (#506-508)
allowance(address,address) should be declared external:
- WALLETPAY.allowance(address,address) (#520-522)
totalFees() should be declared external:
- WALLETPAY.totalFees() (#549-551)
name() should be declared external:
- WALLETPAY.name() (#494-496)
transferFrom(address,address,uint256) should be declared external:
- WALLETPAY.transferFrom(address,address,uint256) (#529-533)
approve(address,uint256) should be declared external:
- WALLETPAY.approve(address,uint256) (#524-527)
isExcludedFromFee(address) should be declared external:
- WALLETPAY.isExcludedFromFee(address) (#744-746)
Use the external attribute for functions never called from the contract.

Additional information: link

Low level call in Address.functionCallWithValue(address,bytes,uint256,string) (#135-142):
- (success,returndata) = target.call{value: value}(data) (#140)
Low level call in Address.sendValue(address,uint256) (#115-121):
- (success) = recipient.call{value: amount}() (#119)
Low level call in Address.functionStaticCall(address,bytes,string) (#148-154):
- (success,returndata) = target.staticcall(data) (#152)
Low level call in Address.functionDelegateCall(address,bytes,string) (#160-166):
- (success,returndata) = target.delegatecall(data) (#164)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Redundant expression "this (#102)" inContext (#96-105)
Remove redundant statements if they congest code but offer no value.

Additional information: link

WALLETPAY.setMaxTxPercent(uint256) (#633-637) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#634-636)
WALLETPAY.setBurnFeePercent(uint256) (#625-627) should emit an event for:
- _burnFee = burnFee (#626)
WALLETPAY.setTaxFeePercent(uint256) (#621-623) should emit an event for:
- _taxFee = taxFee (#622)
WALLETPAY.setLiquidityFeePercent(uint256) (#629-631) should emit an event for:
- _liquidityFee = liquidityFee (#630)
Emit an event for critical parameter changes.

Additional information: link

Address._verifyCallResult(bool,bytes,string) (#168-185) uses assembly
- INLINE ASM (#177-180)
Address.isContract(address) (#108-113) uses assembly
- INLINE ASM (#111)
Do not use evm assembly.

Additional information: link

Reentrancy in WALLETPAY.transferFrom(address,address,uint256) (#529-533):
External calls:
- _transfer(sender,recipient,amount) (#530)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
External calls sending eth:
- _transfer(sender,recipient,amount) (#530)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#531)
- _allowances[owner][spender] = amount (#752)
Reentrancy in WALLETPAY.swapAndLiquify(uint256) (#802-823):
External calls:
- swapTokensForEth(half) (#814)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
- addLiquidity(otherHalf,newBalance) (#820)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#820)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#820)
- _allowances[owner][spender] = amount (#752)
Reentrancy in WALLETPAY._transfer(address,address,uint256) (#756-800):
External calls:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _burnFee = _previousBurnFee (#740)
- _burnFee = 0 (#734)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _liquidityFee = _previousLiquidityFee (#741)
- _liquidityFee = 0 (#735)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _previousBurnFee = _burnFee (#730)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _previousLiquidityFee = _liquidityFee (#731)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _previousTaxFee = _taxFee (#729)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _tFeeTotal = _tFeeTotal.add(tFee) (#649)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- _taxFee = _previousTaxFee (#739)
- _taxFee = 0 (#733)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in WALLETPAY._transfer(address,address,uint256) (#756-800):
External calls:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#787)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#886)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- Transfer(sender,recipient,tTransferAmount) (#908)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- Transfer(sender,recipient,tTransferAmount) (#897)
- _tokenTransfer(from,to,amount,takeFee) (#799)
- Transfer(sender,recipient,tTransferAmount) (#610)
- _tokenTransfer(from,to,amount,takeFee) (#799)
Reentrancy in WALLETPAY.transferFrom(address,address,uint256) (#529-533):
External calls:
- _transfer(sender,recipient,amount) (#530)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
External calls sending eth:
- _transfer(sender,recipient,amount) (#530)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#753)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#531)
Reentrancy in WALLETPAY.swapAndLiquify(uint256) (#802-823):
External calls:
- swapTokensForEth(half) (#814)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#834-840)
- addLiquidity(otherHalf,newBalance) (#820)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#820)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#848-855)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#753)
- addLiquidity(otherHalf,newBalance) (#820)
- SwapAndLiquify(half,newBalance,otherHalf) (#822)
Apply the check-effects-interactions pattern.

Additional information: link

WALLETPAY.includeInReward(address) (#589-600) has costly operations inside a loop:
- _excluded.pop() (#596)
Use a local variable to hold the loop computation result.

Additional information: link

SafeMath.tryDiv(uint256,uint256) (#40-45) is never used and should be removed
Address.sendValue(address,uint256) (#115-121) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#131-133) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#47-52) is never used and should be removed
Address.functionDelegateCall(address,bytes,string) (#160-166) is never used and should be removed
Address.functionDelegateCall(address,bytes) (#156-158) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#16-22) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#88-93) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#135-142) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#81-86) is never used and should be removed
Context._msgData() (#101-104) is never used and should be removed
Address.functionStaticCall(address,bytes) (#144-146) is never used and should be removed
SafeMath.mod(uint256,uint256) (#70-72) is never used and should be removed
Address._verifyCallResult(bool,bytes,string) (#168-185) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#31-38) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#24-29) is never used and should be removed
Address.isContract(address) (#108-113) is never used and should be removed
Address.functionCall(address,bytes,string) (#127-129) is never used and should be removed
Address.functionStaticCall(address,bytes,string) (#148-154) is never used and should be removed
Address.functionCall(address,bytes) (#123-125) is never used and should be removed
Remove unused functions.

Additional information: link

WALLETPAY._previousLiquidityFee (#451) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
WALLETPAY._rTotal (#437) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
WALLETPAY._previousBurnFee (#448) is set pre-construction with a non-constant function or state variable:
- _burnFee
WALLETPAY._previousTaxFee (#445) is set pre-construction with a non-constant function or state variable:
- _taxFee
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Variable WALLETPAY._taxFee (#444) is not in mixedCase
Variable WALLETPAY._liquidityFee (#450) is not in mixedCase
Variable WALLETPAY._burnFee (#447) is not in mixedCase
Variable WALLETPAY._maxTxAmount (#459) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#250) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#267) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#249) is not in mixedCase
Parameter WALLETPAY.calculateBurnFee(uint256)._amount (#714) is not in mixedCase
Parameter WALLETPAY.calculateLiquidityFee(uint256)._amount (#720) is not in mixedCase
Parameter WALLETPAY.setSwapAndLiquifyEnabled(bool)._enabled (#639) is not in mixedCase
Function IUniswapV2Router01.WETH() (#287) is not in mixedCase
Parameter WALLETPAY.calculateTaxFee(uint256)._amount (#708) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY.reflectionFromToken(uint256,bool).rTransferAmount (#568) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#292) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#293)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._transferToExcluded(address,address,uint256).tTransferAmount (#890)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._getTValues(uint256).tTransferAmount (#662)
Variable WALLETPAY._transferFromExcluded(address,address,uint256).rTransferAmount (#901) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._getRValues(uint256,uint256,uint256,uint256,uint256).rTransferAmount (#671) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._transferToExcluded(address,address,uint256).rTransferAmount (#890) is too similar to WALLETPAY._transferFromExcluded(address,address,uint256).tTransferAmount (#901)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._transferStandard(address,address,uint256).tTransferAmount (#880)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._transferBothExcluded(address,address,uint256).tTransferAmount (#602)
Variable WALLETPAY._transferBothExcluded(address,address,uint256).rTransferAmount (#602) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._transferStandard(address,address,uint256).rTransferAmount (#880) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Variable WALLETPAY._getValues(uint256).rTransferAmount (#654) is too similar to WALLETPAY._getValues(uint256).tTransferAmount (#653)
Prevent variables from having similar names.

Additional information: link

WALLETPAY.slitherConstructorVariables() (#420-912) uses literals with too many digits:
- _maxTxAmount = 1500000 * 10 ** 3 * 10 ** 9 (#459)
WALLETPAY.slitherConstructorVariables() (#420-912) uses literals with too many digits:
- _burnWalletAddress = 0x000000000000000000000000000000000000dEaD (#433)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

WALLETPAY._decimals (#442) should be constant
WALLETPAY.numTokensSellToAddToLiquidity (#460) should be constant
WALLETPAY._symbol (#441) should be constant
WALLETPAY._tTotal (#436) should be constant
WALLETPAY._burnWalletAddress (#433) should be constant
WALLETPAY._name (#440) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

Holders:


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


Average 30d number of PancakeSwap swaps is low.


Token is deployed only at one blockchain

Contract has 3% buy tax and 2% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.


Average 30d PancakeSwap liquidity is low.


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


Last post in Twitter was more than 180 days ago


Unable to find Youtube account


Unable to find Discord account


Unable to find whitepaper link on the website


Unable to find token on CoinHunt

Additional information: link


Token is not listed at Mobula.Finance

Additional information: link


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


Token has relatively low CoinGecko rank


Young tokens have high risks of price dump / death


Token has relatively low CoinMarketCap rank

Price for XPAY

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