$STICKY is the FlyPaper utility token. It has a total supply of 500 million, no mint function, and rewards holders with 4% of each transaction while storing 2% of each transaction in the contract address indefinitely.
FlyPaper's goal is to end DeFi scams through holistic project reviews and SHA-256 blockchain-secured certifications. The SwapMeet is the banner project of the FlyPaper ecosystem.
If a project wishes to be listed on the SwapMeet, they must first be reviewed by the FlyPaper team, who then prepares an extensive report. The report is then published for the community of STICKY holders. Using the findings in the report, the community of holders uses STICKY-BNB LP tokens to vote on whether or not they think the project should receive Larry's Stamp of Approval. If approved, the project receives certification for 6 months. Upon expiration, the project must be reviewed and recertified to ensure compliance.
If the project is certified, they will be able to display the Stamp of Approval as a trusted symbol on their website and listed as an approved project at the SwapMeet.
FlyPaper.sendETHToCharity(uint256) (#919-921) sends eth to arbitrary user
Dangerous calls:
- _charityWalletAddress.transfer(amount) (#920)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in FlyPaper._transfer(address,address,uint256) (#851-899):
External calls:
- swapTokensForEth(contractTokenBalance) (#874)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#910-916)
External calls sending eth:
- sendETHToCharity(address(this).balance) (#878)
- _charityWalletAddress.transfer(amount) (#920)
State variables written after the call(s):
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _rOwned[address(this)] = _rOwned[address(this)].add(rCharity) (#1006)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#965)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#974)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#985)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#995)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#966)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#976)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#986)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#997)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _rTotal = _rTotal.sub(rFee) (#1012)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _tOwned[address(this)] = _tOwned[address(this)].add(tCharity) (#1008)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#994)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#984)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#975)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#996)
- cooldown[sender] = block.timestamp + (60) (#894)
- cooldown[recipient] = block.timestamp + (60) (#897)
Apply the check-effects-interactions pattern.
Additional information: link
Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
FlyPaper.includeAccount(address) (#811-822) has costly operations inside a loop:
- _excluded.pop() (#818)
Use a local variable to hold the loop computation result.
Additional information: link
FlyPaper._rTotal (#658) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
FlyPaper._previousTaxFee (#667) is set pre-construction with a non-constant function or state variable:
- _taxFee
FlyPaper._previousCharityFee (#668) is set pre-construction with a non-constant function or state variable:
- _charityFee
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
Low level call in Address.sendValue(address,uint256) (#274-280):
- (success) = recipient.call{value: amount}() (#278)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#340-361):
- (success,returndata) = target.call{value: weiValue}(data) (#344)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
FlyPaper.allowance(address,address).owner (#738) shadows:
- Ownable.owner() (#383-385) (function)
FlyPaper._approve(address,address,uint256).owner (#843) shadows:
- Ownable.owner() (#383-385) (function)
Rename the local variables that shadow another component.
Additional information: link
FlyPaper._setMaxTxAmount(uint256) (#1083-1086) should emit an event for:
- _maxTxAmount = maxTxAmount (#1085)
FlyPaper._setFlyPaperFee(uint256) (#1074-1077) should emit an event for:
- _charityFee = charityFee (#1076)
FlyPaper._setTaxFee(uint256) (#1069-1072) should emit an event for:
- _taxFee = taxFee (#1071)
Emit an event for critical parameter changes.
Additional information: link
FlyPaper._setFlyPaperWallet(address).charityWalletAddress (#1079) lacks a zero-check on :
- _charityWalletAddress = charityWalletAddress (#1080)
FlyPaper.constructor(address).charityWalletAddress (#693) lacks a zero-check on :
- _charityWalletAddress = charityWalletAddress (#694)
Check that the address is not zero.
Additional information: link
Reentrancy in FlyPaper.transferFrom(address,address,uint256) (#747-751):
External calls:
- _transfer(sender,recipient,amount) (#748)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#910-916)
External calls sending eth:
- _transfer(sender,recipient,amount) (#748)
- _charityWalletAddress.transfer(amount) (#920)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#749)
- _allowances[owner][spender] = amount (#847)
Reentrancy in FlyPaper._transfer(address,address,uint256) (#851-899):
External calls:
- swapTokensForEth(contractTokenBalance) (#874)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#910-916)
External calls sending eth:
- sendETHToCharity(address(this).balance) (#878)
- _charityWalletAddress.transfer(amount) (#920)
State variables written after the call(s):
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _charityFee = _previousCharityFee (#836)
- _charityFee = 0 (#831)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _previousCharityFee = _charityFee (#828)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _previousTaxFee = _taxFee (#827)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _tFeeTotal = _tFeeTotal.add(tFee) (#1013)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _taxFee = _previousTaxFee (#835)
- _taxFee = 0 (#830)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in FlyPaper._transfer(address,address,uint256) (#851-899):
External calls:
- swapTokensForEth(contractTokenBalance) (#874)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#910-916)
External calls sending eth:
- sendETHToCharity(address(this).balance) (#878)
- _charityWalletAddress.transfer(amount) (#920)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#969)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#989)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#979)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#1000)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
Reentrancy in FlyPaper.transferFrom(address,address,uint256) (#747-751):
External calls:
- _transfer(sender,recipient,amount) (#748)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#910-916)
External calls sending eth:
- _transfer(sender,recipient,amount) (#748)
- _charityWalletAddress.transfer(amount) (#920)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#848)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#749)
Apply the check-effects-interactions pattern.
Additional information: link
Ownable.unlock() (#430-435) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#432)
FlyPaper._transfer(address,address,uint256) (#851-899) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(! cooldownEnabled || (cooldown[sender] < block.timestamp && cooldown[recipient] < block.timestamp),Cooldown is enabled. Try again in a few minutes.) (#855)
Avoid relying on block.timestamp.
Additional information: link
Address.isContract(address) (#247-256) uses assembly
- INLINE ASM (#254)
Address._functionCallWithValue(address,bytes,uint256,string) (#340-361) uses assembly
- INLINE ASM (#353-356)
Do not use evm assembly.
Additional information: link
Address.sendValue(address,uint256) (#274-280) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#325-327) is never used and should be removed
FlyPaper._getMaxTxAmount() (#1061-1063) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#223-226) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#335-338) is never used and should be removed
Context._msgData() (#9-12) is never used and should be removed
SafeMath.mod(uint256,uint256) (#207-209) is never used and should be removed
Address._functionCallWithValue(address,bytes,uint256,string) (#340-361) is never used and should be removed
FlyPaper._getTaxFee() (#1057-1059) is never used and should be removed
Address.isContract(address) (#247-256) is never used and should be removed
Address.functionCall(address,bytes,string) (#310-312) is never used and should be removed
Address.functionCall(address,bytes) (#300-302) is never used and should be removed
Remove unused functions.
Additional information: link
Function FlyPaper._setFlyPaperWallet(address) (#1079-1081) is not in mixedCase
Function FlyPaper._setFlyPaperFee(uint256) (#1074-1077) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#470) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#487) is not in mixedCase
Function FlyPaper._setTaxFee(uint256) (#1069-1072) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#469) is not in mixedCase
Variable FlyPaper._charityWalletAddress (#670) is not in mixedCase
Function FlyPaper._getETHBalance() (#1065-1067) is not in mixedCase
Function IUniswapV2Router01.WETH() (#507) is not in mixedCase
Function FlyPaper._setMaxTxAmount(uint256) (#1083-1086) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#10)" inContext (#4-13)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Reentrancy in FlyPaper.transferFrom(address,address,uint256) (#747-751):
External calls:
- _transfer(sender,recipient,amount) (#748)
- _charityWalletAddress.transfer(amount) (#920)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#749)
- _allowances[owner][spender] = amount (#847)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#848)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#749)
Reentrancy in FlyPaper._transfer(address,address,uint256) (#851-899):
External calls:
- sendETHToCharity(address(this).balance) (#878)
- _charityWalletAddress.transfer(amount) (#920)
State variables written after the call(s):
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _charityFee = _previousCharityFee (#836)
- _charityFee = 0 (#831)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _previousCharityFee = _charityFee (#828)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _previousTaxFee = _taxFee (#827)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _rOwned[address(this)] = _rOwned[address(this)].add(rCharity) (#1006)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#965)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#974)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#985)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#995)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#966)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#976)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#986)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#997)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _rTotal = _rTotal.sub(rFee) (#1012)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _tFeeTotal = _tFeeTotal.add(tFee) (#1013)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _tOwned[address(this)] = _tOwned[address(this)].add(tCharity) (#1008)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#994)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#984)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#975)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#996)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- _taxFee = _previousTaxFee (#835)
- _taxFee = 0 (#830)
- cooldown[sender] = block.timestamp + (60) (#894)
- cooldown[recipient] = block.timestamp + (60) (#897)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#969)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#989)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#979)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
- Transfer(sender,recipient,tTransferAmount) (#1000)
- _tokenTransfer(sender,recipient,amount,takeFee) (#891)
Apply the check-effects-interactions pattern.
Additional information: link
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper.reflectionFromToken(uint256,bool).rTransferAmount (#790) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#512) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#513)
Variable FlyPaper._transferToExcluded(address,address,uint256).rTransferAmount (#973) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._transferFromExcluded(address,address,uint256).rTransferAmount (#983) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._transferToExcluded(address,address,uint256).tTransferAmount (#973)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Variable FlyPaper._getValues(uint256).rTransferAmount (#1022) is too similar to FlyPaper._transferStandard(address,address,uint256).tTransferAmount (#964)
Variable FlyPaper._transferBothExcluded(address,address,uint256).rTransferAmount (#993) is too similar to FlyPaper._getTValues(uint256,uint256,uint256).tTransferAmount (#1029)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._transferBothExcluded(address,address,uint256).tTransferAmount (#993)
Variable FlyPaper._getRValues(uint256,uint256,uint256).rTransferAmount (#1036) is too similar to FlyPaper._getValues(uint256).tTransferAmount (#1020)
Variable FlyPaper._transferStandard(address,address,uint256).rTransferAmount (#964) is too similar to FlyPaper._transferFromExcluded(address,address,uint256).tTransferAmount (#983)
Prevent variables from having similar names.
Additional information: link
FlyPaper.slitherConstructorVariables() (#641-1088) uses literals with too many digits:
- _maxTxAmount = 500000000e9 (#680)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
FlyPaper._decimals (#663) should be constant
FlyPaper._numOfTokensToExchangeForCharity (#682) should be constant
FlyPaper._name (#661) should be constant
FlyPaper._tTotal (#657) should be constant
FlyPaper._symbol (#662) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
transferFrom(address,address,uint256) should be declared external:
- FlyPaper.transferFrom(address,address,uint256) (#747-751)
transfer(address,uint256) should be declared external:
- FlyPaper.transfer(address,uint256) (#733-736)
symbol() should be declared external:
- FlyPaper.symbol() (#716-718)
deliver(uint256) should be declared external:
- FlyPaper.deliver(uint256) (#775-782)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#402-405)
allowance(address,address) should be declared external:
- FlyPaper.allowance(address,address) (#738-740)
approve(address,uint256) should be declared external:
- FlyPaper.approve(address,uint256) (#742-745)
name() should be declared external:
- FlyPaper.name() (#712-714)
increaseAllowance(address,uint256) should be declared external:
- FlyPaper.increaseAllowance(address,uint256) (#753-756)
totalFees() should be declared external:
- FlyPaper.totalFees() (#771-773)
decreaseAllowance(address,uint256) should be declared external:
- FlyPaper.decreaseAllowance(address,uint256) (#758-761)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#411-415)
isExcludedFromFee(address) should be declared external:
- FlyPaper.isExcludedFromFee(address) (#839-841)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#417-419)
totalSupply() should be declared external:
- FlyPaper.totalSupply() (#724-726)
unlock() should be declared external:
- Ownable.unlock() (#430-435)
isExcluded(address) should be declared external:
- FlyPaper.isExcluded(address) (#763-765)
_getETHBalance() should be declared external:
- FlyPaper._getETHBalance() (#1065-1067)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#422-427)
reflectionFromToken(uint256,bool) should be declared external:
- FlyPaper.reflectionFromToken(uint256,bool) (#784-793)
decimals() should be declared external:
- FlyPaper.decimals() (#720-722)
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.
Token is deployed only at one blockchain
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute number of swaps.
Contract has 4% buy tax and 1% sell tax.
Taxes are low and contract ownership is renounced.
Unable to find PancakeSwap trading pair to compute volume.
Unable to crawl data from the website
Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap
Additional information: link
Unable to find Twitter link on the website
Unable to find token on CoinHunt
Additional information: link
Unable to find code repository for the project
Token is not listed at Mobula.Finance
Additional information: link
Token has a considerable age, but we're still unable to find its website
Young tokens have high risks of scam / price dump / death
Token has a considerable age, but social accounts / website are missing or have few users
Token has no active CoinMarketCap listing / rank
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Token has relatively low CoinGecko rank
Twitter account link seems to be invalid