$CODI [Coin Discovery] Token

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

Reentrancy in CoinDiscoveryContract._transfer(address,address,uint256) (#1237-1273):
External calls:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
External calls sending eth:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _rOwned[to] = _rOwned[to].add(rAmount) (#1191)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1368)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1358)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1380)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1391)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1359)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1381)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1370)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1393)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _rTotal = _rTotal.sub(rFee) (#1122)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _tOwned[to] = _tOwned[to].add(amount) (#1193)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1390)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1379)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1369)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1392)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- accumulatedForLiquid = accumulatedForLiquid.add(tLiquid) (#1184)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- accumulatedForMarketingBNB = accumulatedForMarketingBNB.add(tMarketing) (#1180)
Reentrancy in CoinDiscoveryContract.swapNSendMarketingNLiquify() (#1275-1299):
External calls:
- swapTokensForEth(halfLiquid.add(accumulatedForMarketingBNB)) (#1281)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
External calls sending eth:
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- accumulatedForLiquid = 0 (#1297)
- accumulatedForMarketingBNB = 0 (#1298)
Apply the check-effects-interactions pattern.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

Contract ticker ($CODI) 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.

CoinDiscoveryContract.includeInReward(address) (#1068-1079) has costly operations inside a loop:
- _excluded.pop() (#1075)
Use a local variable to hold the loop computation result.

Additional information: link

CoinDiscoveryContract.swapNSendMarketingNLiquify() (#1275-1299) performs a multiplication on the result of a division:
-halfLiquid = accumulatedForLiquid.div(2) (#1276)
-bnbForLiquid = deltaBalance.mul(halfLiquid).div(halfLiquid.add(accumulatedForMarketingBNB)) (#1285)
Consider ordering multiplication before division.

Additional information: link

CoinDiscoveryContract.addLiquidity(uint256,uint256) (#1319-1332) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
Ensure that all the return values of the function calls are used.

Additional information: link

CoinDiscoveryContract.allowance(address,address).owner (#1020) shadows:
- Ownable.owner() (#732-734) (function)
CoinDiscoveryContract._approve(address,address,uint256).owner (#1229) shadows:
- Ownable.owner() (#732-734) (function)
Rename the local variables that shadow another component.

Additional information: link

CoinDiscoveryContract.setTaxFeePercent(uint256) (#1094-1096) should emit an event for:
- _taxFee = taxFee (#1095)
CoinDiscoveryContract.setLiquidityFeePercent(uint256) (#1098-1101) should emit an event for:
- _liquidityFee = liquidityFee (#1099)
- _marketingNLiquidNBurnFee = _liquidityFee + _marketingFee + _burnFee (#1100)
CoinDiscoveryContract.setMarketingFeePercent(uint256) (#1103-1106) should emit an event for:
- _marketingFee = marketingFee (#1104)
- _marketingNLiquidNBurnFee = _liquidityFee + _marketingFee + _burnFee (#1105)
CoinDiscoveryContract.setBurnFeePercent(uint256) (#1108-1111) should emit an event for:
- _burnFee = burnFee (#1109)
- _marketingNLiquidNBurnFee = _liquidityFee + _marketingFee + _burnFee (#1110)
CoinDiscoveryContract.setWalletAmountLimit(uint256) (#1403-1406) should emit an event for:
- _maxWalletAmount = amount (#1405)
Emit an event for critical parameter changes.

Additional information: link

CoinDiscoveryContract.setMarketingWallet(address).account (#1090) lacks a zero-check on :
- marketingWallet = account (#1091)
Check that the address is not zero.

Additional information: link

Reentrancy in CoinDiscoveryContract._transfer(address,address,uint256) (#1237-1273):
External calls:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
External calls sending eth:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _marketingNLiquidNBurnFee = _previousMarketingNLiquidNBurnFee (#1222)
- _marketingNLiquidNBurnFee = 0 (#1217)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _previousMarketingNLiquidNBurnFee = _marketingNLiquidNBurnFee (#1214)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _previousTaxFee = _taxFee (#1213)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _tTotalDistributedToken = _tTotalDistributedToken.add(tFee) (#1123)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _taxFee = _previousTaxFee (#1221)
- _taxFee = 0 (#1216)
Reentrancy in CoinDiscoveryContract.constructor() (#968-992):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#974-975)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#981)
- _isExcludedFromFee[address(this)] = true (#982)
- _rOwned[_msgSender()] = _rTotal (#990)
- isMaxWalletExempt[uniswapV2Pair] = true (#984)
- isMaxWalletExempt[msg.sender] = true (#985)
- isMaxWalletExempt[address(this)] = true (#986)
- marketingWallet = _msgSender() (#988)
- uniswapV2Router = _uniswapV2Router (#978)
Reentrancy in CoinDiscoveryContract.swapNSendMarketingNLiquify() (#1275-1299):
External calls:
- swapTokensForEth(halfLiquid.add(accumulatedForMarketingBNB)) (#1281)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
External calls sending eth:
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
State variables written after the call(s):
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- _allowances[owner][spender] = amount (#1233)
Reentrancy in CoinDiscoveryContract.transferFrom(address,address,uint256) (#1029-1033):
External calls:
- _transfer(sender,recipient,amount) (#1030)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1030)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1031)
- _allowances[owner][spender] = amount (#1233)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in CoinDiscoveryContract._transfer(address,address,uint256) (#1237-1273):
External calls:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
External calls sending eth:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
Event emitted after the call(s):
- Transfer(from,to,amount) (#1195)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1362)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1384)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1373)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1396)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
Reentrancy in CoinDiscoveryContract.constructor() (#968-992):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#974-975)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#991)
Reentrancy in CoinDiscoveryContract.swapNSendMarketingNLiquify() (#1275-1299):
External calls:
- swapTokensForEth(halfLiquid.add(accumulatedForMarketingBNB)) (#1281)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
External calls sending eth:
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1234)
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- SwapAndLiquify(halfLiquid,bnbForLiquid,otherHalf) (#1289)
Reentrancy in CoinDiscoveryContract.transferFrom(address,address,uint256) (#1029-1033):
External calls:
- _transfer(sender,recipient,amount) (#1030)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1310-1316)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1030)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1234)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1031)
Apply the check-effects-interactions pattern.

Additional information: link

Context._msgData() (#20-23) is never used and should be removed
ERC20._burn(address,uint256) (#452-460) is never used and should be removed
ERC20._mint(address,uint256) (#431-439) is never used and should be removed
SafeMath.mod(uint256,uint256) (#889-891) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#905-908) is never used and should be removed
SafeMathInt.abs(int256) (#181-184) is never used and should be removed
SafeMathInt.add(int256,int256) (#172-176) is never used and should be removed
SafeMathInt.div(int256,int256) (#152-158) is never used and should be removed
SafeMathInt.mul(int256,int256) (#140-147) is never used and should be removed
SafeMathInt.sub(int256,int256) (#163-167) is never used and should be removed
SafeMathInt.toUint256Safe(int256) (#187-190) is never used and should be removed
SafeMathUint.toInt256Safe(uint256) (#198-202) is never used and should be removed
Remove unused functions.

Additional information: link

CoinDiscoveryContract._rTotal (#927) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
CoinDiscoveryContract._previousTaxFee (#935) is set pre-construction with a non-constant function or state variable:
- _taxFee
CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is set pre-construction with a non-constant function or state variable:
- _marketingFee + _burnFee + _liquidityFee
CoinDiscoveryContract._previousMarketingNLiquidNBurnFee (#942) is set pre-construction with a non-constant function or state variable:
- _marketingNLiquidNBurnFee
CoinDiscoveryContract._maxWalletAmount (#952) is set pre-construction with a non-constant function or state variable:
- _tTotal / 100
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^0.6.2 (#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

CoinDiscoveryContract (#911-1412) should inherit from IERC20Metadata (#111-126)
Inherit from the missing interface or contract.

Additional information: link

Function IUniswapV2Router01.WETH() (#511) is not in mixedCase
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#678) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#679) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#696) is not in mixedCase
Parameter CoinDiscoveryContract.setSwapAndLiquifyEnabled(bool)._enabled (#1113) is not in mixedCase
Parameter CoinDiscoveryContract.calculateTaxFee(uint256)._amount (#1198) is not in mixedCase
Parameter CoinDiscoveryContract.calculateMarketingNLiquidNBurnFee(uint256)._amount (#1204) is not in mixedCase
Variable CoinDiscoveryContract._taxFee (#934) is not in mixedCase
Variable CoinDiscoveryContract._marketingFee (#937) is not in mixedCase
Variable CoinDiscoveryContract._burnFee (#938) is not in mixedCase
Variable CoinDiscoveryContract._liquidityFee (#939) is not in mixedCase
Variable CoinDiscoveryContract._maxWalletAmount (#952) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#21)" inContext (#15-24)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Reentrancy in CoinDiscoveryContract._transfer(address,address,uint256) (#1237-1273):
External calls:
- swapNSendMarketingNLiquify() (#1260)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
External calls sending eth:
- swapNSendMarketingNLiquify() (#1260)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _marketingNLiquidNBurnFee = _previousMarketingNLiquidNBurnFee (#1222)
- _marketingNLiquidNBurnFee = 0 (#1217)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _previousMarketingNLiquidNBurnFee = _marketingNLiquidNBurnFee (#1214)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _previousTaxFee = _taxFee (#1213)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _rOwned[to] = _rOwned[to].add(rAmount) (#1191)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1368)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1358)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1380)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1391)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1359)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1381)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1370)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1393)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _rTotal = _rTotal.sub(rFee) (#1122)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _tOwned[to] = _tOwned[to].add(amount) (#1193)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1390)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1379)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1369)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1392)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _tTotalDistributedToken = _tTotalDistributedToken.add(tFee) (#1123)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- _taxFee = _previousTaxFee (#1221)
- _taxFee = 0 (#1216)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- accumulatedForLiquid = accumulatedForLiquid.add(tLiquid) (#1184)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- accumulatedForMarketingBNB = accumulatedForMarketingBNB.add(tMarketing) (#1180)
Event emitted after the call(s):
- Transfer(from,to,amount) (#1195)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1362)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1384)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1373)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
- Transfer(sender,recipient,tTransferAmount) (#1396)
- _tokenTransfer(from,to,amount,takeFee) (#1272)
Reentrancy in CoinDiscoveryContract.swapNSendMarketingNLiquify() (#1275-1299):
External calls:
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
External calls sending eth:
- addLiquidity(otherHalf,bnbForLiquid) (#1288)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- accumulatedForLiquid = 0 (#1297)
- accumulatedForMarketingBNB = 0 (#1298)
Reentrancy in CoinDiscoveryContract.transferFrom(address,address,uint256) (#1029-1033):
External calls:
- _transfer(sender,recipient,amount) (#1030)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
External calls sending eth:
- _transfer(sender,recipient,amount) (#1030)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1324-1331)
- address(marketingWallet).transfer(bnbForMarketing) (#1294)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1031)
- _allowances[owner][spender] = amount (#1233)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1234)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#1031)
Apply the check-effects-interactions pattern.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#516) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#517)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1377)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1366)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).tMarketingNLiquidNBurnFee (#1139)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._getValues(uint256).tMarketingNLiquidNBurnFee (#1127)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1388)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._getTValues(uint256).tMarketingNLiquidNBurnFee (#1134)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._takeMarketingNLiquidNBurnFee(uint256,address,address).tMarketingNLiquidNBurnFee (#1167)
Variable CoinDiscoveryContract._marketingNLiquidNBurnFee (#941) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tMarketingNLiquidNBurnFee (#1356)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._getTValues(uint256).tMarketingNLiquidNBurnFee (#1134)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tMarketingNLiquidNBurnFee (#1356)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1377)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._getValues(uint256).tMarketingNLiquidNBurnFee (#1127)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).tMarketingNLiquidNBurnFee (#1139)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1366)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tMarketingNLiquidNBurnFee (#1388)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rMarketingNLiquidNBurnFee (#1142) is too similar to CoinDiscoveryContract._takeMarketingNLiquidNBurnFee(uint256,address,address).tMarketingNLiquidNBurnFee (#1167)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Variable CoinDiscoveryContract._transferFromExcluded(address,address,uint256).rTransferAmount (#1377) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._transferToExcluded(address,address,uint256).tTransferAmount (#1366)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._getTValues(uint256).tTransferAmount (#1135)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._getValues(uint256).rTransferAmount (#1128) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._transferStandard(address,address,uint256).rTransferAmount (#1356) is too similar to CoinDiscoveryContract._transferFromExcluded(address,address,uint256).tTransferAmount (#1377)
Variable CoinDiscoveryContract._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1143) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Variable CoinDiscoveryContract._transferBothExcluded(address,address,uint256).rTransferAmount (#1388) is too similar to CoinDiscoveryContract._transferBothExcluded(address,address,uint256).tTransferAmount (#1388)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._transferStandard(address,address,uint256).tTransferAmount (#1356)
Variable CoinDiscoveryContract._transferToExcluded(address,address,uint256).rTransferAmount (#1366) is too similar to CoinDiscoveryContract._getValues(uint256).tTransferAmount (#1127)
Prevent variables from having similar names.

Additional information: link

CoinDiscoveryContract.slitherConstructorVariables() (#911-1412) uses literals with too many digits:
- _tTotal = 100000000 * 10 ** 18 (#926)
CoinDiscoveryContract.slitherConstructorVariables() (#911-1412) uses literals with too many digits:
- deadWallet = 0x000000000000000000000000000000000000dEaD (#944)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

SafeMathInt.MAX_INT256 (#135) is never used in SafeMathInt (#133-191)
Remove unused state variables.

Additional information: link

CoinDiscoveryContract._decimals (#932) should be constant
CoinDiscoveryContract._name (#930) should be constant
CoinDiscoveryContract._symbol (#931) should be constant
CoinDiscoveryContract._tTotal (#926) should be constant
CoinDiscoveryContract.deadWallet (#944) should be constant
CoinDiscoveryContract.numTokensSellToAddToLiquidity (#953) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

name() should be declared external:
- ERC20.name() (#259-261)
symbol() should be declared external:
- ERC20.symbol() (#267-269)
decimals() should be declared external:
- ERC20.decimals() (#284-286)
totalSupply() should be declared external:
- CoinDiscoveryContract.totalSupply() (#1006-1008)
- ERC20.totalSupply() (#291-293)
transfer(address,uint256) should be declared external:
- CoinDiscoveryContract.transfer(address,uint256) (#1015-1018)
- ERC20.transfer(address,uint256) (#310-313)
allowance(address,address) should be declared external:
- CoinDiscoveryContract.allowance(address,address) (#1020-1022)
- ERC20.allowance(address,address) (#318-320)
approve(address,uint256) should be declared external:
- CoinDiscoveryContract.approve(address,uint256) (#1024-1027)
- ERC20.approve(address,uint256) (#329-332)
transferFrom(address,address,uint256) should be declared external:
- CoinDiscoveryContract.transferFrom(address,address,uint256) (#1029-1033)
- ERC20.transferFrom(address,address,uint256) (#347-355)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#369-372)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#388-391)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#751-754)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#760-764)
name() should be declared external:
- CoinDiscoveryContract.name() (#994-996)
symbol() should be declared external:
- CoinDiscoveryContract.symbol() (#998-1000)
decimals() should be declared external:
- CoinDiscoveryContract.decimals() (#1002-1004)
increaseAllowance(address,uint256) should be declared external:
- CoinDiscoveryContract.increaseAllowance(address,uint256) (#1035-1038)
decreaseAllowance(address,uint256) should be declared external:
- CoinDiscoveryContract.decreaseAllowance(address,uint256) (#1040-1043)
isExcludedFromReward(address) should be declared external:
- CoinDiscoveryContract.isExcludedFromReward(address) (#1045-1047)
totalDistributedFees() should be declared external:
- CoinDiscoveryContract.totalDistributedFees() (#1049-1051)
excludeFromReward(address) should be declared external:
- CoinDiscoveryContract.excludeFromReward(address) (#1059-1066)
excludeFromFee(address) should be declared external:
- CoinDiscoveryContract.excludeFromFee(address) (#1081-1083)
includeInFee(address) should be declared external:
- CoinDiscoveryContract.includeInFee(address) (#1085-1087)
setSwapAndLiquifyEnabled(bool) should be declared external:
- CoinDiscoveryContract.setSwapAndLiquifyEnabled(bool) (#1113-1116)
isExcludedFromFee(address) should be declared external:
- CoinDiscoveryContract.isExcludedFromFee(address) (#1225-1227)
Use the external attribute for functions never called from the contract.

Additional information: link

Contract has 15% buy tax and 12% sell tax.
Taxes are suspiciously high (over 10%) and contract ownership is not renounced. Token has a high risk of becoming a honeypot.

Token is deployed only at one blockchain

Average 30d number of PancakeSwap swaps is low.

Token has only one trading pair

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

Unable to find token contract audit

Unable to find audit link on the website

Unable to find whitepaper link on the website

Unable to find token on CoinHunt

Additional information: link

Unable to find code repository for the project

Young tokens have high risks of price dump / death

Token has relatively low CoinMarketCap rank

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinGecko rank