Universal Floki Coin Token Logo

UFLOKI [Universal Floki Coin] Token

About UFLOKI

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Token 7 months
CoinMarketCap 7 months
white paper

A deflationary token meme token that rewards holders through automatic redistribution. Our aim is to change the way meme tokens work and continue evolving the floki!

Laser Scorebeta Last Audit: 30 November 2021

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

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

Reentrancy in UniversalFloki._transfer(address,address,uint256) (#735-748):
External calls:
- swapAndLiquify(contractTokenBalance) (#745)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#769)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#745)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#747)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#707)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#840)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#850)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#841)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#647)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#862)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#852)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#863)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#649)
- _tokenTransfer(from,to,amount) (#747)
- _rTotal = _rTotal.sub(rFee) (#658)
- _tokenTransfer(from,to,amount) (#747)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#709)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#861)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#646)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#851)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#648)
Apply the check-effects-interactions pattern.

Additional information: link

UniversalFloki.addLiquidity(uint256,uint256) (#772-776) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
Ensure that all the return values of the function calls are used.

Additional information: link

UniversalFloki._approve(address,address,uint256).owner (#727) shadows:
- Ownable.owner() (#162-164) (function)
Rename the local variables that shadow another component.

Additional information: link

UniversalFloki.setMaxTxPercent(uint256) (#902-905) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#904)
Emit an event for critical parameter changes.

Additional information: link

UniversalFloki.setMarketingWallet(address).newWallet (#895) lacks a zero-check on :
- marketingWallet = newWallet (#897)
Check that the address is not zero.

Additional information: link

Reentrancy in UniversalFloki.transferFrom(address,address,uint256) (#569-573):
External calls:
- _transfer(sender,recipient,amount) (#570)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#769)
External calls sending eth:
- _transfer(sender,recipient,amount) (#570)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#571)
- _allowances[owner][spender] = amount (#731)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in UniversalFloki.transferFrom(address,address,uint256) (#569-573):
External calls:
- _transfer(sender,recipient,amount) (#570)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#769)
External calls sending eth:
- _transfer(sender,recipient,amount) (#570)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#775)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#732)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#571)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#197-202) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now < _lockTime,Contract is locked until 7 days) (#199)
Avoid relying on block.timestamp.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#129-146) uses assembly
- INLINE ASM (#138-141)
Do not use evm assembly.

Additional information: link

UniversalFloki._beforeTokenTransfer(address,address,uint256) (#943-944) is never used and should be removed
Remove unused functions.

Additional information: link

UniversalFloki._previousCharityFee (#443) 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._functionCallWithValue(address,bytes,uint256,string) (#129-146):
- (success,returndata) = target.call{value: weiValue}(data) (#132)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable UniversalFloki._maxTxAmount (#457) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#86)" inContext (#80-89)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable UniversalFloki._transferBothExcluded(address,address,uint256).rTransferAmount (#645) is too similar to UniversalFloki._transferToExcluded(address,address,uint256).tTransferAmount (#849)
Prevent variables from having similar names.

Additional information: link

UniversalFloki.slitherConstructorVariables() (#411-949) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 500000000 * 10 ** 18 (#458)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

UniversalFloki._symbol (#430) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

setNumTokensSellToAddToLiquidity(uint256) should be declared external:
- UniversalFloki.setNumTokensSellToAddToLiquidity(uint256) (#921-925)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


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.


Twitter account link seems to be invalid


Unable to find Youtube account


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

Additional information: link


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 token on CoinHunt

Additional information: link


Young tokens have high risks of price dump / death


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


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


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank

Price for UFLOKI