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JEDALs [yoda_coin_swap] Token

About JEDALs

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Token 2 years
CoinGecko 2 years
white paper

The Yoda Coin Swap - JedaLs project seeks to fill gaps in existing projects aiming at a better user experience, the Yoda Coin Swap DEX will work with features that go beyond what currently exists in most platforms available in the market, making the most experienced users have several tools at their disposal and also making it easy for beginners to operate through a friendly and automated platform.
The project is also focused on real usability, our token can be used for purchases and business in everyday life, and this is done through a partnership with a digital bank that besides issuing our debit cards will make the API integration with our platform, providing the option of payment in token or immediate conversion and payment in local currency.

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Laser Scorebeta Last Audit: 23 June 2022

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

Reentrancy in JEDALs._transfer(address,address,uint256) (#978-1008):
External calls:
- swapAndLiquify(contractTokenBalance) (#1003)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1003)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1007)
- _burnFee = _previousBurnFee (#962)
- _burnFee = 0 (#956)
- _tokenTransfer(from,to,amount) (#1007)
- _liquidityFee = _previousLiquidityFee (#961)
- _liquidityFee = 0 (#954)
- _tokenTransfer(from,to,amount) (#1007)
- _marketingFee = _previousmarketingFee (#963)
- _marketingFee = 0 (#955)
- _tokenTransfer(from,to,amount) (#1007)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#928)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1155)
- _rOwned[address(this)] = _rOwned[address(this)].add(rMarketing) (#1147)
- _rOwned[deadAddress] = _rOwned[deadAddress].add(rBurn) (#1133)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#869)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1166)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1116)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1167)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1157)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1117)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#871)
- _tokenTransfer(from,to,amount) (#1007)
- _rTotal = _rTotal.sub(rFee) (#883)
- _tokenTransfer(from,to,amount) (#1007)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#930)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#868)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1165)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1156)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#870)
- _tokenTransfer(from,to,amount) (#1007)
- _taxFee = _previousTaxFee (#960)
- _taxFee = 0 (#953)
Apply the check-effects-interactions pattern.

Additional information: link

JEDALs.addLiquidity(uint256,uint256) (#1063-1076) sends eth to arbitrary user
Dangerous calls:
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

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.


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

Contract name (yoda_coin_swap) contains non-alphanumeric characters.
Not a direct threat, but may indicate unreliable intentions of developer. Non-alphanumeric chars (,.;!#*&") are extremely rare among low risk tokens.

JEDALs._decimals (#701) should be constant
JEDALs._name (#699) should be constant
JEDALs._symbol (#700) should be constant
JEDALs._tTotal (#695) should be constant
JEDALs.deadAddress (#711) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

JEDALs.takeBurn(address,uint256,uint256,uint256) (#1125-1136) performs a multiplication on the result of a division:
-tBurn = tAmount.div(100).mul(_burnFee) (#1129)
JEDALs.takeMarketing(address,uint256,uint256,uint256) (#1139-1150) performs a multiplication on the result of a division:
-tMarketing = tAmount.div(100).mul(_marketingFee) (#1143)
Consider ordering multiplication before division.

Additional information: link

JEDALs.addLiquidity(uint256,uint256) (#1063-1076) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Ensure that all the return values of the function calls are used.

Additional information: link

JEDALs.allowance(address,address).owner (#785) shadows:
- Ownable.owner() (#414-416) (function)
JEDALs._approve(address,address,uint256).owner (#970) shadows:
- Ownable.owner() (#414-416) (function)
Rename the local variables that shadow another component.

Additional information: link

JEDALs.setTaxFeePercent(uint256) (#1186-1188) should emit an event for:
- _taxFee = taxFee (#1187)
JEDALs.setLiquidityFeePercent(uint256) (#1190-1192) should emit an event for:
- _liquidityFee = liquidityFee (#1191)
JEDALs.setMarketingFeePercent(uint256) (#1194-1196) should emit an event for:
- _marketingFee = MarketingFee (#1195)
JEDALs.setBurnFeePercent(uint256) (#1198-1200) should emit an event for:
- _burnFee = burnFee (#1199)
JEDALs.setNumTokensSellToAddToLiquidity(uint256) (#1202-1204) should emit an event for:
- numTokensSellToAddToLiquidity = newAmt * 10 ** _decimals (#1203)
JEDALs.setMaxTxAmount(uint256) (#1206-1209) should emit an event for:
- _maxTxAmount = maxTxAmount * 10 ** _decimals (#1208)
Emit an event for critical parameter changes.

Additional information: link

JEDALs.setMarketingWallet(address).newWallet (#1182) lacks a zero-check on :
- marketingWallet = newWallet (#1183)
Check that the address is not zero.

Additional information: link

Reentrancy in JEDALs._transfer(address,address,uint256) (#978-1008):
External calls:
- swapAndLiquify(contractTokenBalance) (#1003)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1003)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1007)
- _previousBurnFee = _burnFee (#950)
- _tokenTransfer(from,to,amount) (#1007)
- _previousLiquidityFee = _liquidityFee (#949)
- _tokenTransfer(from,to,amount) (#1007)
- _previousTaxFee = _taxFee (#948)
- _tokenTransfer(from,to,amount) (#1007)
- _previousmarketingFee = _marketingFee (#951)
- _tokenTransfer(from,to,amount) (#1007)
- _tFeeTotal = _tFeeTotal.add(tFee) (#884)
Reentrancy in JEDALs.constructor() (#740-757):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#746-747)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#753)
- _isExcludedFromFee[address(this)] = true (#754)
- uniswapV2Router = _uniswapV2Router (#750)
Reentrancy in JEDALs.setRouterAddress(address) (#1213-1217):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_newPancakeRouter.factory()).createPair(address(this),_newPancakeRouter.WETH()) (#1215)
State variables written after the call(s):
- uniswapV2Router = _newPancakeRouter (#1216)
Reentrancy in JEDALs.swapAndLiquify(uint256) (#1010-1043):
External calls:
- swapTokensForEth(half) (#1027)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#1033)
- _allowances[owner][spender] = amount (#974)
Reentrancy in JEDALs.swapAndLiquify(uint256) (#1010-1043):
External calls:
- swapTokensForEth(half) (#1027)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- swapTokensForEth(tokensForMarketing) (#1038)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- swapTokensForEth(tokensForMarketing) (#1038)
- _allowances[owner][spender] = amount (#974)
Reentrancy in JEDALs.transferFrom(address,address,uint256) (#794-798):
External calls:
- _transfer(sender,recipient,amount) (#795)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (#795)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#796)
- _allowances[owner][spender] = amount (#974)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in JEDALs._transfer(address,address,uint256) (#978-1008):
External calls:
- swapAndLiquify(contractTokenBalance) (#1003)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1003)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Transfer(sender,address(this),tMarketing) (#1148)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,deadAddress,tBurn) (#1134)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1160)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1170)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1120)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#874)
- _tokenTransfer(from,to,amount) (#1007)
Reentrancy in JEDALs.constructor() (#740-757):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#746-747)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#756)
Reentrancy in JEDALs.swapAndLiquify(uint256) (#1010-1043):
External calls:
- swapTokensForEth(half) (#1027)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#975)
- addLiquidity(otherHalf,newBalance) (#1033)
- SwapAndLiquify(half,newBalance,otherHalf) (#1035)
Reentrancy in JEDALs.swapAndLiquify(uint256) (#1010-1043):
External calls:
- swapTokensForEth(half) (#1027)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- swapTokensForEth(tokensForMarketing) (#1038)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1033)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#975)
- swapTokensForEth(tokensForMarketing) (#1038)
Reentrancy in JEDALs.transferFrom(address,address,uint256) (#794-798):
External calls:
- _transfer(sender,recipient,amount) (#795)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (#795)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#975)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#796)
Apply the check-effects-interactions pattern.

Additional information: link

Ownable.unlock() (#461-466) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#463)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#266-275) uses assembly
- INLINE ASM (#273)
Address._functionCallWithValue(address,bytes,uint256,string) (#359-380) uses assembly
- INLINE ASM (#372-375)
Do not use evm assembly.

Additional information: link

JEDALs.includeInReward(address) (#853-864) has costly operations inside a loop:
- _excluded.pop() (#860)
Use a local variable to hold the loop computation result.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#359-380) is never used and should be removed
Address.functionCall(address,bytes) (#319-321) is never used and should be removed
Address.functionCall(address,bytes,string) (#329-331) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#344-346) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#354-357) is never used and should be removed
Address.isContract(address) (#266-275) is never used and should be removed
Address.sendValue(address,uint256) (#293-299) is never used and should be removed
Context._msgData() (#238-241) is never used and should be removed
SafeMath.mod(uint256,uint256) (#211-213) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#227-230) is never used and should be removed
Remove unused functions.

Additional information: link

JEDALs._rTotal (#696) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
JEDALs._previousTaxFee (#704) is set pre-construction with a non-constant function or state variable:
- _taxFee
JEDALs._previousLiquidityFee (#707) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
JEDALs._previousBurnFee (#710) is set pre-construction with a non-constant function or state variable:
- _burnFee
JEDALs._previousmarketingFee (#715) is set pre-construction with a non-constant function or state variable:
- _marketingFee
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) (#293-299):
- (success) = recipient.call{value: amount}() (#297)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#359-380):
- (success,returndata) = target.call{value: weiValue}(data) (#363)
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() (#505) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#506) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#522) is not in mixedCase
Function IUniswapV2Router01.WETH() (#543) is not in mixedCase
Parameter JEDALs.calculateTaxFee(uint256)._amount (#933) is not in mixedCase
Parameter JEDALs.calculateLiquidityFee(uint256)._amount (#939) is not in mixedCase
Parameter JEDALs.setMarketingFeePercent(uint256).MarketingFee (#1194) is not in mixedCase
Parameter JEDALs.setSwapAndLiquifyEnabled(bool)._enabled (#1219) is not in mixedCase
Variable JEDALs._taxFee (#703) is not in mixedCase
Variable JEDALs._liquidityFee (#706) is not in mixedCase
Variable JEDALs._burnFee (#709) is not in mixedCase
Variable JEDALs._marketingFee (#713) is not in mixedCase
Variable JEDALs._maxTxAmount (#724) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Reentrancy in JEDALs._transfer(address,address,uint256) (#978-1008):
External calls:
- swapAndLiquify(contractTokenBalance) (#1003)
- recipient.transfer(amount) (#1225)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1003)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1007)
- _burnFee = _previousBurnFee (#962)
- _burnFee = 0 (#956)
- _tokenTransfer(from,to,amount) (#1007)
- _liquidityFee = _previousLiquidityFee (#961)
- _liquidityFee = 0 (#954)
- _tokenTransfer(from,to,amount) (#1007)
- _marketingFee = _previousmarketingFee (#963)
- _marketingFee = 0 (#955)
- _tokenTransfer(from,to,amount) (#1007)
- _previousBurnFee = _burnFee (#950)
- _tokenTransfer(from,to,amount) (#1007)
- _previousLiquidityFee = _liquidityFee (#949)
- _tokenTransfer(from,to,amount) (#1007)
- _previousTaxFee = _taxFee (#948)
- _tokenTransfer(from,to,amount) (#1007)
- _previousmarketingFee = _marketingFee (#951)
- _tokenTransfer(from,to,amount) (#1007)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#928)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1155)
- _rOwned[address(this)] = _rOwned[address(this)].add(rMarketing) (#1147)
- _rOwned[deadAddress] = _rOwned[deadAddress].add(rBurn) (#1133)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#869)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1166)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1116)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1167)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1157)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1117)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#871)
- _tokenTransfer(from,to,amount) (#1007)
- _rTotal = _rTotal.sub(rFee) (#883)
- _tokenTransfer(from,to,amount) (#1007)
- _tFeeTotal = _tFeeTotal.add(tFee) (#884)
- _tokenTransfer(from,to,amount) (#1007)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#930)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#868)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1165)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1156)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#870)
- _tokenTransfer(from,to,amount) (#1007)
- _taxFee = _previousTaxFee (#960)
- _taxFee = 0 (#953)
Event emitted after the call(s):
- Transfer(sender,address(this),tMarketing) (#1148)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,deadAddress,tBurn) (#1134)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1170)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1160)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#1120)
- _tokenTransfer(from,to,amount) (#1007)
- Transfer(sender,recipient,tTransferAmount) (#874)
- _tokenTransfer(from,to,amount) (#1007)
Reentrancy in JEDALs.transferFrom(address,address,uint256) (#794-798):
External calls:
- _transfer(sender,recipient,amount) (#795)
- recipient.transfer(amount) (#1225)
External calls sending eth:
- _transfer(sender,recipient,amount) (#795)
- recipient.transfer(amount) (#1225)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#796)
- _allowances[owner][spender] = amount (#974)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#975)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#796)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#548) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#549)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#904) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs.reflectionFromToken(uint256,bool).rTransferAmount (#833) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._transferStandard(address,address,uint256).tTransferAmount (#1113)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._transferBothExcluded(address,address,uint256).tTransferAmount (#867)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._transferToExcluded(address,address,uint256).tTransferAmount (#1154)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs._getValues(uint256).tTransferAmount (#888)
Variable JEDALs._transferStandard(address,address,uint256).rTransferAmount (#1113) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._getValues(uint256).rTransferAmount (#889) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs.takeMarketing(address,uint256,uint256,uint256).rTransferAmount (#1139) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferFromExcluded(address,address,uint256).rTransferAmount (#1164) is too similar to JEDALs._getTValues(uint256).tTransferAmount (#896)
Variable JEDALs._transferToExcluded(address,address,uint256).rTransferAmount (#1154) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs.takeMarketing(address,uint256,uint256,uint256).tTransferAmount (#1139)
Variable JEDALs._transferBothExcluded(address,address,uint256).rTransferAmount (#867) is too similar to JEDALs._transferFromExcluded(address,address,uint256).tTransferAmount (#1164)
Variable JEDALs.takeBurn(address,uint256,uint256,uint256).rTransferAmount (#1125) is too similar to JEDALs.takeBurn(address,uint256,uint256,uint256).tTransferAmount (#1125)
Prevent variables from having similar names.

Additional information: link

JEDALs.slitherConstructorVariables() (#681-1229) uses literals with too many digits:
- _tTotal = 500000000 * 10 ** 9 (#695)
JEDALs.slitherConstructorVariables() (#681-1229) uses literals with too many digits:
- deadAddress = 0x000000000000000000000000000000000000dEaD (#711)
JEDALs.slitherConstructorVariables() (#681-1229) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 1500000 * 10 ** 9 (#723)
JEDALs.slitherConstructorVariables() (#681-1229) uses literals with too many digits:
- _maxTxAmount = 5000000 * 10 ** 9 (#724)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#433-436)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#442-446)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#448-450)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#453-458)
unlock() should be declared external:
- Ownable.unlock() (#461-466)
name() should be declared external:
- JEDALs.name() (#759-761)
symbol() should be declared external:
- JEDALs.symbol() (#763-765)
decimals() should be declared external:
- JEDALs.decimals() (#767-769)
totalSupply() should be declared external:
- JEDALs.totalSupply() (#771-773)
transfer(address,uint256) should be declared external:
- JEDALs.transfer(address,uint256) (#780-783)
allowance(address,address) should be declared external:
- JEDALs.allowance(address,address) (#785-787)
approve(address,uint256) should be declared external:
- JEDALs.approve(address,uint256) (#789-792)
transferFrom(address,address,uint256) should be declared external:
- JEDALs.transferFrom(address,address,uint256) (#794-798)
increaseAllowance(address,uint256) should be declared external:
- JEDALs.increaseAllowance(address,uint256) (#800-803)
decreaseAllowance(address,uint256) should be declared external:
- JEDALs.decreaseAllowance(address,uint256) (#805-808)
isExcludedFromReward(address) should be declared external:
- JEDALs.isExcludedFromReward(address) (#810-812)
totalFees() should be declared external:
- JEDALs.totalFees() (#814-816)
deliver(uint256) should be declared external:
- JEDALs.deliver(uint256) (#818-825)
reflectionFromToken(uint256,bool) should be declared external:
- JEDALs.reflectionFromToken(uint256,bool) (#827-836)
excludeFromReward(address) should be declared external:
- JEDALs.excludeFromReward(address) (#844-851)
isExcludedFromFee(address) should be declared external:
- JEDALs.isExcludedFromFee(address) (#966-968)
excludeFromFee(address) should be declared external:
- JEDALs.excludeFromFee(address) (#1174-1176)
includeInFee(address) should be declared external:
- JEDALs.includeInFee(address) (#1178-1180)
setRouterAddress(address) should be declared external:
- JEDALs.setRouterAddress(address) (#1213-1217)
setSwapAndLiquifyEnabled(bool) should be declared external:
- JEDALs.setSwapAndLiquifyEnabled(bool) (#1219-1222)
Use the external attribute for functions never called from the contract.

Additional information: link

Pragma version^0.8.0 (#3) allows old versions
solc-0.8.0 is not recommended for deployment
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

Redundant expression "this (#239)" inContext (#233-242)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Holders:

Contract has 0% buy tax and 12% sell tax.
Taxes are high (over 10%) but contract ownership is renounced.


Token is deployed only at one blockchain


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


Unable to find Discord account


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

Additional information: link


Unable to find token on CoinMarketCap

Additional information: link


Unable to find KYC or doxxing proof


Token is not listed at Mobula.Finance

Additional information: link


Unable to find code repository for the project


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


Token has no active CoinGecko listing / rank


Token has no active CoinMarketCap listing / rank


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death

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