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SYNC [LinkSync] Token

About SYNC

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Token 11 months
CoinGecko 11 months
CoinMarketCap 10 months
white paper

LinkSync aims to solve one of the biggest problems related to the rapidly emerging crypto markets by creating a workaround for the old fashion Chart tools, bringing security and transparency to the blockchain.
LinkSync is going to offer access to all chains on the blockchain and by using LinkSync web or app you will be able to explore all blockchains charts, but you will also gain access to features like wallet track, known pump and dump whales track, and you will be able to scan and verify a contract, receive exclusive access to new and legit projects that will be launched through Linksync's launchpad platform.
LinkSync Token is a hyper-deflationary token with a maximum circulating supply of 1Q (quadrillion) on the Binance Smart Chain blockchain, that involves an inaccessible burn wallet.
Depending on each holder’s percentage of ownership, a 12% transaction tax is distributed among all holders—this includes the burn wallet, which is essentially a holder that collects more tokens over time as transactions occur. As the circulating supply decreases, the scarcity of the token increases. This inversely proportional relationship constitutes, a supply and demand model. There is no limit of how many tokens can be burnt. Without a burning limit, holders get to enjoy a never-ending cycle of passive income with positive price pressure!

Laser Scorebeta Last Audit: 30 June 2022

report
Token is either risky or in presale. For presale 30+ is a fine score.

Reentrancy in LINKSYNC._transfer(address,address,uint256) (#620-658):
External calls:
- swapTokens(contractTokenBalance) (#638)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
External calls sending eth:
- swapTokens(contractTokenBalance) (#638)
- recipient.transfer(amount) (#917)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _liquidityFee = _previousLiquidityFee (#863)
- _liquidityFee = 0 (#858)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#834)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#750)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#759)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#770)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#780)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#751)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#761)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#771)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#782)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _rTotal = _rTotal.sub(rFee) (#789)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#836)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#779)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#769)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#760)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#781)
- buyBackTokens(balance.div(100)) (#646)
- inSwapAndLiquify = true (#474)
- inSwapAndLiquify = false (#476)
Apply the check-effects-interactions pattern.

Additional information: link


Contract ownership is not renounced (belongs to a wallet)

LINKSYNC.swapTokens(uint256) (#660-669) performs a multiplication on the result of a division:
-transferToAddressETH(marketingAddress,transferredBalance.div(_liquidityFee).mul(marketingDivisor)) (#667)
Consider ordering multiplication before division.

Additional information: link

LINKSYNC.addLiquidity(uint256,uint256) (#715-728) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#720-727)
Ensure that all the return values of the function calls are used.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#164-167)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#169-173)
getUnlockTime() should be declared external:
- Ownable.getUnlockTime() (#175-177)
getTime() should be declared external:
- Ownable.getTime() (#179-181)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#183-188)
unlock() should be declared external:
- Ownable.unlock() (#190-195)
name() should be declared external:
- LINKSYNC.name() (#495-497)
symbol() should be declared external:
- LINKSYNC.symbol() (#499-501)
decimals() should be declared external:
- LINKSYNC.decimals() (#503-505)
totalSupply() should be declared external:
- LINKSYNC.totalSupply() (#507-509)
transfer(address,uint256) should be declared external:
- LINKSYNC.transfer(address,uint256) (#516-519)
allowance(address,address) should be declared external:
- LINKSYNC.allowance(address,address) (#521-523)
approve(address,uint256) should be declared external:
- LINKSYNC.approve(address,uint256) (#525-528)
transferFrom(address,address,uint256) should be declared external:
- LINKSYNC.transferFrom(address,address,uint256) (#530-534)
increaseAllowance(address,uint256) should be declared external:
- LINKSYNC.increaseAllowance(address,uint256) (#536-539)
decreaseAllowance(address,uint256) should be declared external:
- LINKSYNC.decreaseAllowance(address,uint256) (#541-544)
isExcludedFromReward(address) should be declared external:
- LINKSYNC.isExcludedFromReward(address) (#546-548)
totalFees() should be declared external:
- LINKSYNC.totalFees() (#550-552)
minimumTokensBeforeSwapAmount() should be declared external:
- LINKSYNC.minimumTokensBeforeSwapAmount() (#554-556)
buyBackUpperLimitAmount() should be declared external:
- LINKSYNC.buyBackUpperLimitAmount() (#558-560)
deliver(uint256) should be declared external:
- LINKSYNC.deliver(uint256) (#562-569)
reflectionFromToken(uint256,bool) should be declared external:
- LINKSYNC.reflectionFromToken(uint256,bool) (#572-581)
excludeFromReward(address) should be declared external:
- LINKSYNC.excludeFromReward(address) (#589-597)
isExcludedFromFee(address) should be declared external:
- LINKSYNC.isExcludedFromFee(address) (#866-868)
excludeFromFee(address) should be declared external:
- LINKSYNC.excludeFromFee(address) (#870-872)
includeInFee(address) should be declared external:
- LINKSYNC.includeInFee(address) (#874-876)
setSwapAndLiquifyEnabled(bool) should be declared external:
- LINKSYNC.setSwapAndLiquifyEnabled(bool) (#906-909)
setBuyBackEnabled(bool) should be declared external:
- LINKSYNC.setBuyBackEnabled(bool) (#911-914)
Use the external attribute for functions never called from the contract.

Additional information: link

LINKSYNC.includeInReward(address) (#599-610) has costly operations inside a loop:
- _excluded.pop() (#606)
Use a local variable to hold the loop computation result.

Additional information: link

LINKSYNC.allowance(address,address).owner (#521) shadows:
- Ownable.owner() (#155-157) (function)
LINKSYNC._approve(address,address,uint256).owner (#612) shadows:
- Ownable.owner() (#155-157) (function)
Rename the local variables that shadow another component.

Additional information: link

LINKSYNC.setTaxFeePercent(uint256) (#878-880) should emit an event for:
- _taxFee = taxFee (#879)
LINKSYNC.setLiquidityFeePercent(uint256) (#882-884) should emit an event for:
- _liquidityFee = liquidityFee (#883)
LINKSYNC.setMaxTxAmount(uint256) (#886-888) should emit an event for:
- _maxTxAmount = maxTxAmount (#887)
LINKSYNC.setMarketingDivisor(uint256) (#890-892) should emit an event for:
- marketingDivisor = divisor (#891)
LINKSYNC.setNumTokensSellToAddToLiquidity(uint256) (#894-896) should emit an event for:
- minimumTokensBeforeSwap = _minimumTokensBeforeSwap (#895)
LINKSYNC.setBuybackUpperLimit(uint256) (#898-900) should emit an event for:
- buyBackUpperLimit = buyBackLimit * 10 ** 18 (#899)
Emit an event for critical parameter changes.

Additional information: link

LINKSYNC.setMarketingAddress(address)._marketingAddress (#902) lacks a zero-check on :
- marketingAddress = address(_marketingAddress) (#903)
Check that the address is not zero.

Additional information: link

Reentrancy in LINKSYNC._transfer(address,address,uint256) (#620-658):
External calls:
- swapTokens(contractTokenBalance) (#638)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
External calls sending eth:
- swapTokens(contractTokenBalance) (#638)
- recipient.transfer(amount) (#917)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _previousLiquidityFee = _liquidityFee (#855)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _previousTaxFee = _taxFee (#854)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _tFeeTotal = _tFeeTotal.add(tFee) (#790)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _taxFee = _previousTaxFee (#862)
- _taxFee = 0 (#857)
Reentrancy in LINKSYNC.constructor() (#479-493):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#483-484)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#489)
- _isExcludedFromFee[address(this)] = true (#490)
- uniswapV2Router = _uniswapV2Router (#486)
Reentrancy in LINKSYNC.transferFrom(address,address,uint256) (#530-534):
External calls:
- _transfer(sender,recipient,amount) (#531)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
External calls sending eth:
- _transfer(sender,recipient,amount) (#531)
- recipient.transfer(amount) (#917)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#532)
- _allowances[owner][spender] = amount (#616)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in LINKSYNC._transfer(address,address,uint256) (#620-658):
External calls:
- swapTokens(contractTokenBalance) (#638)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
External calls sending eth:
- swapTokens(contractTokenBalance) (#638)
- recipient.transfer(amount) (#917)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#712)
- buyBackTokens(balance.div(100)) (#646)
- Transfer(sender,recipient,tTransferAmount) (#754)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#774)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#764)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#785)
- _tokenTransfer(from,to,amount,takeFee) (#657)
Reentrancy in LINKSYNC.constructor() (#479-493):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#483-484)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#492)
Reentrancy in LINKSYNC.swapETHForTokens(uint256) (#698-713):
External calls:
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#712)
Reentrancy in LINKSYNC.swapTokensForEth(uint256) (#678-696):
External calls:
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
Event emitted after the call(s):
- SwapTokensForETH(tokenAmount,path) (#695)
Reentrancy in LINKSYNC.transferFrom(address,address,uint256) (#530-534):
External calls:
- _transfer(sender,recipient,amount) (#531)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#687-693)
External calls sending eth:
- _transfer(sender,recipient,amount) (#531)
- recipient.transfer(amount) (#917)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#617)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#532)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#190-195) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#192)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#85-94) uses assembly
- INLINE ASM (#92)
Address._functionCallWithValue(address,bytes,uint256,string) (#122-139) uses assembly
- INLINE ASM (#131-134)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#122-139) is never used and should be removed
Address.functionCall(address,bytes) (#105-107) is never used and should be removed
Address.functionCall(address,bytes,string) (#109-111) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#113-115) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#117-120) is never used and should be removed
Address.isContract(address) (#85-94) is never used and should be removed
Address.sendValue(address,uint256) (#96-102) is never used and should be removed
Context._msgData() (#10-13) is never used and should be removed
LINKSYNC.addLiquidity(uint256,uint256) (#715-728) is never used and should be removed
SafeMath.mod(uint256,uint256) (#73-75) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#77-80) is never used and should be removed
Remove unused functions.

Additional information: link

LINKSYNC._rTotal (#426) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
LINKSYNC._previousTaxFee (#435) is set pre-construction with a non-constant function or state variable:
- _taxFee
LINKSYNC._previousLiquidityFee (#438) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
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) (#96-102):
- (success) = recipient.call{value: amount}() (#100)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#122-139):
- (success,returndata) = target.call{value: weiValue}(data) (#125)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#234) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#235) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#251) is not in mixedCase
Function IUniswapV2Router01.WETH() (#272) is not in mixedCase
Parameter LINKSYNC.calculateTaxFee(uint256)._amount (#839) is not in mixedCase
Parameter LINKSYNC.calculateLiquidityFee(uint256)._amount (#845) is not in mixedCase
Parameter LINKSYNC.setNumTokensSellToAddToLiquidity(uint256)._minimumTokensBeforeSwap (#894) is not in mixedCase
Parameter LINKSYNC.setMarketingAddress(address)._marketingAddress (#902) is not in mixedCase
Parameter LINKSYNC.setSwapAndLiquifyEnabled(bool)._enabled (#906) is not in mixedCase
Parameter LINKSYNC.setBuyBackEnabled(bool)._enabled (#911) is not in mixedCase
Variable LINKSYNC._taxFee (#434) is not in mixedCase
Variable LINKSYNC._liquidityFee (#437) is not in mixedCase
Variable LINKSYNC._maxTxAmount (#442) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#11)" inContext (#5-14)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Reentrancy in LINKSYNC._transfer(address,address,uint256) (#620-658):
External calls:
- swapTokens(contractTokenBalance) (#638)
- recipient.transfer(amount) (#917)
External calls sending eth:
- swapTokens(contractTokenBalance) (#638)
- recipient.transfer(amount) (#917)
- buyBackTokens(balance.div(100)) (#646)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _liquidityFee = _previousLiquidityFee (#863)
- _liquidityFee = 0 (#858)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _previousLiquidityFee = _liquidityFee (#855)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _previousTaxFee = _taxFee (#854)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#834)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#750)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#759)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#770)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#780)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#751)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#761)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#771)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#782)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _rTotal = _rTotal.sub(rFee) (#789)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _tFeeTotal = _tFeeTotal.add(tFee) (#790)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#836)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#779)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#769)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#760)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#781)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- _taxFee = _previousTaxFee (#862)
- _taxFee = 0 (#857)
- buyBackTokens(balance.div(100)) (#646)
- inSwapAndLiquify = true (#474)
- inSwapAndLiquify = false (#476)
Event emitted after the call(s):
- SwapETHForTokens(amount,path) (#712)
- buyBackTokens(balance.div(100)) (#646)
- Transfer(sender,recipient,tTransferAmount) (#754)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#774)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#764)
- _tokenTransfer(from,to,amount,takeFee) (#657)
- Transfer(sender,recipient,tTransferAmount) (#785)
- _tokenTransfer(from,to,amount,takeFee) (#657)
Reentrancy in LINKSYNC.transferFrom(address,address,uint256) (#530-534):
External calls:
- _transfer(sender,recipient,amount) (#531)
- recipient.transfer(amount) (#917)
External calls sending eth:
- _transfer(sender,recipient,amount) (#531)
- recipient.transfer(amount) (#917)
- uniswapV2Router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,deadAddress,block.timestamp.add(300)) (#705-710)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#532)
- _allowances[owner][spender] = amount (#616)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#617)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#532)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#277) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#278)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._transferStandard(address,address,uint256).tTransferAmount (#749)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#810) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._getValues(uint256).rTransferAmount (#795) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._transferToExcluded(address,address,uint256).tTransferAmount (#758)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._transferBothExcluded(address,address,uint256).tTransferAmount (#778)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC.reflectionFromToken(uint256,bool).rTransferAmount (#578) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._transferFromExcluded(address,address,uint256).rTransferAmount (#768) is too similar to LINKSYNC._getValues(uint256).tTransferAmount (#794)
Variable LINKSYNC._transferStandard(address,address,uint256).rTransferAmount (#749) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Variable LINKSYNC._transferToExcluded(address,address,uint256).rTransferAmount (#758) is too similar to LINKSYNC._transferFromExcluded(address,address,uint256).tTransferAmount (#768)
Variable LINKSYNC._transferBothExcluded(address,address,uint256).rTransferAmount (#778) is too similar to LINKSYNC._getTValues(uint256).tTransferAmount (#802)
Prevent variables from having similar names.

Additional information: link

LINKSYNC.slitherConstructorVariables() (#409-923) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#414)
LINKSYNC.slitherConstructorVariables() (#409-923) uses literals with too many digits:
- _tTotal = 1000000000 * 10 ** 6 * 10 ** 9 (#425)
LINKSYNC.slitherConstructorVariables() (#409-923) uses literals with too many digits:
- _maxTxAmount = 1900000000 * 10 ** 6 * 10 ** 9 (#442)
LINKSYNC.slitherConstructorVariables() (#409-923) uses literals with too many digits:
- minimumTokensBeforeSwap = 200000 * 10 ** 6 * 10 ** 9 (#443)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

LINKSYNC._decimals (#431) should be constant
LINKSYNC._name (#429) should be constant
LINKSYNC._symbol (#430) should be constant
LINKSYNC._tTotal (#425) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

Holders:

Contract has 16% buy tax and 14% sell tax.
Taxes are suspiciously high (over 10%) and contract ownership is not renounced. Token has a high risk of becoming a honeypot.


Average 30d PancakeSwap volume is low.


Average 30d number of PancakeSwap swaps is low.


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


Average 30d PancakeSwap liquidity is low.


Token is deployed only at one blockchain


Telegram account link seems to be invalid


Unable to find Youtube account


Unable to find code repository for the project


Token is not listed at Mobula.Finance

Additional information: link


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


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank


Young tokens have high risks of price dump / death

Price for SYNC

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