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POKI [PolyFLOKI] Token

About POKI

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Token 6 months
CoinMarketCap 5 months

💎 PolyFLOKI gives rewards in the hottest Meta-Verse Projects on the BSC. Metaverse projects are exploding and there has never been a better time to create a one stop passive investment by investing in multiple meta tokens and holding to 1000x!

🔒 Audited and KYC'd by 3 different firms - American team - Weekly Happy Hour - NO crazy high tax - Huge Marketing pushes - Fast track listings - Daily voice chat AMAs

🚀 PolyFLOKI has been carefully designed to achieve a single purpose: Mooning // 6% Rewards Automatically distributed - 2% BuyBacks - 2% LP - 2% Marketing

📈 In the long term, PolyFLOKI will reward buyers with the most profitable Metaverse tokens of the week, with the goal of distributing rewards in the most promising up-and-coming tokens on the smart chain. With constant market outlook and analysis from our team, we will recognize the Sandoxes and MANAs and distribute rewards in those tokens.

✔ This will not only grant holders passive income but give rewards that have huge potential for growth. It's compounding!

Social

Laser Scorebeta Last Audit: 17 February 2022

report
Code:


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

PolyFLOKI.swapBack() (#602-646) sends eth to arbitrary user
Dangerous calls:
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in PolyFLOKI._transferFrom(address,address,uint256) (#480-528):
External calls:
- swapBack() (#507)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#613-619)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
External calls sending eth:
- swapBack() (#507)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,Insufficient Balance) (#510)
- _balances[recipient] = _balances[recipient].add(amountReceived) (#513)
- amountReceived = takeFee(sender,amount) (#512)
- _balances[address(this)] = _balances[address(this)].add(feeAmount) (#548)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.purge(address) (#246-249) ignores return value by REWARD.transfer(receiver,balance) (#248)
DividendDistributor.distributeDividend(address) (#318-329) ignores return value by REWARD.transfer(shareholder,amount) (#324)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


Too many vulnerabilities (Unchecked transfer, Reentrancy vulnerability, etc.). High risk of a scam. DYOR & manual audit are advised.

PolyFLOKI.swapBack().tmpSuccess (#630) is written in both
(tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
tmpSuccess = false (#633)
Fix or remove the writes.

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.


Combination 2: Unchecked transfer + 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.


Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.

PolyFLOKI._maxTxAmount (#374) is set pre-construction with a non-constant function or state variable:
- _totalSupply * 100 / 100
PolyFLOKI._maxWalletToken (#377) is set pre-construction with a non-constant function or state variable:
- (_totalSupply * 100) / 100
PolyFLOKI.swapThreshold (#413) is set pre-construction with a non-constant function or state variable:
- _totalSupply * 10 / 10000
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

Pragma version^0.7.4 (#3) 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

Low level call in PolyFLOKI.swapBack() (#602-646):
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

DividendDistributor.process(uint256) (#287-311) has costly operations inside a loop:
- currentIndex = 0 (#299)
DividendDistributor.distributeDividend(address) (#318-329) has costly operations inside a loop:
- totalDistributed = totalDistributed.add(amount) (#323)
DividendDistributor.process(uint256) (#287-311) has costly operations inside a loop:
- currentIndex ++ (#308)
Use a local variable to hold the loop computation result.

Additional information: link

Reentrancy in DividendDistributor.distributeDividend(address) (#318-329):
External calls:
- REWARD.transfer(shareholder,amount) (#324)
State variables written after the call(s):
- shares[shareholder].totalRealised = shares[shareholder].totalRealised.add(amount) (#326)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (#327)
Reentrancy in DividendDistributor.process(uint256) (#287-311):
External calls:
- distributeDividend(shareholders[currentIndex]) (#303)
- REWARD.transfer(shareholder,amount) (#324)
State variables written after the call(s):
- currentIndex ++ (#308)
Reentrancy in DividendDistributor.setShare(address,uint256) (#251-265):
External calls:
- distributeDividend(shareholder) (#253)
- REWARD.transfer(shareholder,amount) (#324)
State variables written after the call(s):
- shares[shareholder].amount = amount (#263)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (#264)
Apply the check-effects-interactions pattern.

Additional information: link

PolyFLOKI.swapBack() (#602-646) ignores return value by router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
Ensure that all the return values of the function calls are used.

Additional information: link

DividendDistributor.setDistributionCriteria(uint256,uint256) (#241-244) should emit an event for:
- minPeriod = _minPeriod (#242)
- minDistribution = _minDistribution (#243)
PolyFLOKI.setTxLimit(uint256) (#649-651) should emit an event for:
- _maxTxAmount = amount (#650)
PolyFLOKI.setFees(uint256,uint256,uint256,uint256) (#675-682) should emit an event for:
- liquidityFee = _liquidityFee (#676)
- reflectionFee = _reflectionFee (#677)
- marketingFee = _marketingFee (#678)
- totalFee = _liquidityFee.add(_reflectionFee).add(_marketingFee) (#679)
- feeDenominator = _feeDenominator (#680)
PolyFLOKI.setSwapBackSettings(bool,uint256) (#689-692) should emit an event for:
- swapThreshold = _amount (#691)
PolyFLOKI.setTargetLiquidity(uint256,uint256) (#694-697) should emit an event for:
- targetLiquidity = _target (#695)
- targetLiquidityDenominator = _denominator (#696)
PolyFLOKI.setDistributorSettings(uint256) (#703-706) should emit an event for:
- distributorGas = gas (#705)
Emit an event for critical parameter changes.

Additional information: link

Auth.transferOwnership(address).adr (#120) lacks a zero-check on :
- owner = adr (#121)
PolyFLOKI.setFeeReceivers(address,address)._autoLiquidityReceiver (#684) lacks a zero-check on :
- autoLiquidityReceiver = _autoLiquidityReceiver (#685)
PolyFLOKI.setFeeReceivers(address,address)._marketingFeeReceiver (#684) lacks a zero-check on :
- marketingFeeReceiver = _marketingFeeReceiver (#686)
Check that the address is not zero.

Additional information: link

DividendDistributor.distributeDividend(address) (#318-329) has external calls inside a loop: REWARD.transfer(shareholder,amount) (#324)
PolyFLOKI.airdrop(address,address[],uint256[]) (#721-744) has external calls inside a loop: distributor.setShare(addresses[i_scope_0],_balances[addresses[i_scope_0]]) (#736)
PolyFLOKI.airdropFixed(address,address[],uint256) (#746-763) has external calls inside a loop: distributor.setShare(addresses[i],_balances[addresses[i]]) (#755)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in PolyFLOKI.constructor() (#417-441):
External calls:
- pair = IDEXFactory(router.factory()).createPair(WBNB,address(this)) (#419)
State variables written after the call(s):
- _allowances[address(this)][address(router)] = uint256(- 1) (#420)
- _balances[msg.sender] = _totalSupply (#439)
- autoLiquidityReceiver = msg.sender (#436)
- distributor = new DividendDistributor(address(router),0xbb4CdB9CBd36B01bD1cBaEBF2De08d9173bc095c) (#422)
- isDividendExempt[pair] = true (#432)
- isDividendExempt[address(this)] = true (#433)
- isDividendExempt[DEAD] = true (#434)
- isFeeExempt[msg.sender] = true (#424)
- isTimelockExempt[msg.sender] = true (#428)
- isTimelockExempt[DEAD] = true (#429)
- isTimelockExempt[address(this)] = true (#430)
- isTxLimitExempt[msg.sender] = true (#425)
- marketingFeeReceiver = msg.sender (#437)
Reentrancy in DividendDistributor.deposit() (#267-285):
External calls:
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: msg.value}(0,path,address(this),block.timestamp) (#274-279)
State variables written after the call(s):
- dividendsPerShare = dividendsPerShare.add(dividendsPerShareAccuracyFactor.mul(amount).div(totalShares)) (#284)
- totalDividends = totalDividends.add(amount) (#283)
Reentrancy in DividendDistributor.distributeDividend(address) (#318-329):
External calls:
- REWARD.transfer(shareholder,amount) (#324)
State variables written after the call(s):
- shareholderClaims[shareholder] = block.timestamp (#325)
Reentrancy in DividendDistributor.setShare(address,uint256) (#251-265):
External calls:
- distributeDividend(shareholder) (#253)
- REWARD.transfer(shareholder,amount) (#324)
State variables written after the call(s):
- addShareholder(shareholder) (#257)
- shareholderIndexes[shareholder] = shareholders.length (#351)
- removeShareholder(shareholder) (#259)
- shareholderIndexes[shareholders[shareholders.length - 1]] = shareholderIndexes[shareholder] (#357)
- addShareholder(shareholder) (#257)
- shareholders.push(shareholder) (#352)
- removeShareholder(shareholder) (#259)
- shareholders[shareholderIndexes[shareholder]] = shareholders[shareholders.length - 1] (#356)
- shareholders.pop() (#358)
- totalShares = totalShares.sub(shares[shareholder].amount).add(amount) (#262)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in PolyFLOKI._transferFrom(address,address,uint256) (#480-528):
External calls:
- swapBack() (#507)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#613-619)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
- distributor.setShare(sender,_balances[sender]) (#517)
- distributor.setShare(recipient,_balances[recipient]) (#521)
- distributor.process(distributorGas) (#524)
External calls sending eth:
- swapBack() (#507)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
Event emitted after the call(s):
- Transfer(sender,recipient,amountReceived) (#526)
Reentrancy in PolyFLOKI._transferFrom(address,address,uint256) (#480-528):
External calls:
- swapBack() (#507)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#613-619)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
External calls sending eth:
- swapBack() (#507)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
Event emitted after the call(s):
- Transfer(sender,address(this),feeAmount) (#549)
- amountReceived = takeFee(sender,amount) (#512)
Reentrancy in PolyFLOKI.constructor() (#417-441):
External calls:
- pair = IDEXFactory(router.factory()).createPair(WBNB,address(this)) (#419)
Event emitted after the call(s):
- Transfer(address(0),msg.sender,_totalSupply) (#440)
Reentrancy in PolyFLOKI.swapBack() (#602-646):
External calls:
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#613-619)
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
External calls sending eth:
- distributor.deposit{value: amountBNBReflection}() (#629)
- (tmpSuccess) = address(marketingFeeReceiver).call{gas: 30000,value: amountBNBMarketing}() (#630)
- router.addLiquidityETH{value: amountBNBLiquidity}(address(this),amountToLiquify,0,0,autoLiquidityReceiver,block.timestamp) (#636-643)
Event emitted after the call(s):
- AutoLiquify(amountBNBLiquidity,amountToLiquify) (#644)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.shouldDistribute(address) (#313-316) uses timestamp for comparisons
Dangerous comparisons:
- shareholderClaims[shareholder] + minPeriod < block.timestamp && getUnpaidEarnings(shareholder) > minDistribution (#314-315)
PolyFLOKI._transferFrom(address,address,uint256) (#480-528) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(cooldownTimer[recipient] < block.timestamp,Please wait for cooldown between buys) (#498)
Avoid relying on block.timestamp.

Additional information: link

Function IDEXRouter.WETH() (#135) is not in mixedCase
Parameter DividendDistributor.setDistributionCriteria(uint256,uint256)._minPeriod (#241) is not in mixedCase
Parameter DividendDistributor.setDistributionCriteria(uint256,uint256)._minDistribution (#241) is not in mixedCase
Variable DividendDistributor._token (#192) is not in mixedCase
Variable DividendDistributor.REWARD (#200) is not in mixedCase
Variable DividendDistributor.WBNB (#201) is not in mixedCase
Parameter PolyFLOKI.tradingStatus(bool)._status (#568) is not in mixedCase
Parameter PolyFLOKI.cooldownEnabled(bool,uint8)._status (#573) is not in mixedCase
Parameter PolyFLOKI.cooldownEnabled(bool,uint8)._interval (#573) is not in mixedCase
Function PolyFLOKI.___claimRewards() (#589-592) is not in mixedCase
Parameter PolyFLOKI.setFees(uint256,uint256,uint256,uint256)._liquidityFee (#675) is not in mixedCase
Parameter PolyFLOKI.setFees(uint256,uint256,uint256,uint256)._reflectionFee (#675) is not in mixedCase
Parameter PolyFLOKI.setFees(uint256,uint256,uint256,uint256)._marketingFee (#675) is not in mixedCase
Parameter PolyFLOKI.setFees(uint256,uint256,uint256,uint256)._feeDenominator (#675) is not in mixedCase
Parameter PolyFLOKI.setFeeReceivers(address,address)._autoLiquidityReceiver (#684) is not in mixedCase
Parameter PolyFLOKI.setFeeReceivers(address,address)._marketingFeeReceiver (#684) is not in mixedCase
Parameter PolyFLOKI.setSwapBackSettings(bool,uint256)._enabled (#689) is not in mixedCase
Parameter PolyFLOKI.setSwapBackSettings(bool,uint256)._amount (#689) is not in mixedCase
Parameter PolyFLOKI.setTargetLiquidity(uint256,uint256)._target (#694) is not in mixedCase
Parameter PolyFLOKI.setTargetLiquidity(uint256,uint256)._denominator (#694) is not in mixedCase
Parameter PolyFLOKI.setDistributionCriteria(uint256,uint256)._minPeriod (#699) is not in mixedCase
Parameter PolyFLOKI.setDistributionCriteria(uint256,uint256)._minDistribution (#699) is not in mixedCase
Variable PolyFLOKI.WBNB (#365) is not in mixedCase
Variable PolyFLOKI.DEAD (#366) is not in mixedCase
Variable PolyFLOKI.ZERO (#367) is not in mixedCase
Constant PolyFLOKI._name (#369) is not in UPPER_CASE_WITH_UNDERSCORES
Constant PolyFLOKI._symbol (#370) is not in UPPER_CASE_WITH_UNDERSCORES
Constant PolyFLOKI._decimals (#371) is not in UPPER_CASE_WITH_UNDERSCORES
Variable PolyFLOKI._totalSupply (#373) is not in mixedCase
Variable PolyFLOKI._maxTxAmount (#374) is not in mixedCase
Variable PolyFLOKI._maxWalletToken (#377) is not in mixedCase
Variable PolyFLOKI._balances (#379) is not in mixedCase
Variable PolyFLOKI._allowances (#380) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#140) is too similar to IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#141)
Prevent variables from having similar names.

Additional information: link

PolyFLOKI.slitherConstructorVariables() (#362-768) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (#366)
PolyFLOKI.slitherConstructorVariables() (#362-768) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (#367)
PolyFLOKI.slitherConstructorVariables() (#362-768) uses literals with too many digits:
- distributorGas = 500000 (#405)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

DividendDistributor.WBNB (#201) should be constant
DividendDistributor.dividendsPerShareAccuracyFactor (#214) should be constant
PolyFLOKI.DEAD (#366) should be constant
PolyFLOKI.WBNB (#365) should be constant
PolyFLOKI.ZERO (#367) should be constant
PolyFLOKI._totalSupply (#373) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

authorize(address) should be declared external:
- Auth.authorize(address) (#92-94)
unauthorize(address) should be declared external:
- Auth.unauthorize(address) (#99-101)
transferOwnership(address) should be declared external:
- Auth.transferOwnership(address) (#120-124)
tradingStatus(bool) should be declared external:
- PolyFLOKI.tradingStatus(bool) (#568-570)
cooldownEnabled(bool,uint8) should be declared external:
- PolyFLOKI.cooldownEnabled(bool,uint8) (#573-576)
purgeBeforeSwitch() should be declared external:
- PolyFLOKI.purgeBeforeSwitch() (#579-581)
switchToken(address) should be declared external:
- PolyFLOKI.switchToken(address) (#584-586)
___claimRewards() should be declared external:
- PolyFLOKI.___claimRewards() (#589-592)
claimProcess() should be declared external:
- PolyFLOKI.claimProcess() (#595-597)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Attempt to swap token was unsuccessful. For some reason it is untradeable. If token is not in presale stage and is not traded outside PancakeSwap, then it's a scam

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.


Number of Binance Smart Chain (BSC) token holders is low.


Token is deployed only at one blockchain


Token has only one trading pair


Twitter account link seems to be invalid


Telegram account has relatively few subscribers


Unable to find Youtube account


Unable to find Discord account

Search:


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

Additional information: link


Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

Additional information: link


Unable to find token/project description on the website or on BscScan, CoinMarketCap


Unable to find token contract audit


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


Young tokens have high risks of price dump / death


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


Token has no active CoinMarketCap listing / rank


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank

Anti-Scam Checks

Price for POKI