Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
SpongeVerse.checkContractBalance() (#1042-1046) sends eth to arbitrary user
Dangerous calls:
- _contract.transfer(address(this).balance) (#1045)
SpongeVerse.swapAndLiquify(uint256) (#1198-1235) sends eth to arbitrary user
Dangerous calls:
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
Ensure that an arbitrary user cannot withdraw unauthorized funds.
Additional information: link
Reentrancy in SpongeVerse._transfer(address,address,uint256) (#1145-1196):
External calls:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _developerFee = _previousDeveloperFee (#1129)
- _developerFee = 0 (#1122)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _liquidityFee = _previousLiquidityFee (#1128)
- _liquidityFee = 0 (#1121)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _marketingFee = _previousMarketingFee (#1130)
- _marketingFee = 0 (#1123)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#1094)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1329)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1338)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1349)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1330)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#990)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1340)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1350)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#992)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _rTotal = _rTotal.sub(rFee) (#1049)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#1096)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#989)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1348)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1339)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#991)
Apply the check-effects-interactions pattern.
Additional information: link
SpongeVerse.TeamReleaseLiquidity() (#1448-1467) ignores return value by liquidityToken.transfer(firstOwner(),amount) (#1459)
SpongeVerse.TeamReleaseLiquidity() (#1448-1467) ignores return value by liquidityToken.transfer(firstOwner(),amount) (#1465)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.
Additional information: link
SpongeVerse._isExcludedFromMaxWallet (#715) is never initialized. It is used in:
- SpongeVerse._transfer(address,address,uint256) (#1145-1196)
Initialize all the variables. If a variable is meant to be initialized to zero, explicitly set it to zero to improve code readability.
Additional information: link
Too many vulnerabilities (Unchecked transfer, Reentrancy vulnerability, etc.). High risk of a scam. DYOR & manual audit are advised.
SpongeVerse.swapAndLiquify(uint256).sent (#1225) is written in both
(sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
(sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
SpongeVerse.swapAndLiquify(uint256).data (#1225) is written in both
(sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
(sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
SpongeVerse.swapAndLiquify(uint256).sent (#1225) is written in both
(sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
(sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
SpongeVerse.swapAndLiquify(uint256).data (#1225) is written in both
(sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
(sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
SpongeVerse.swapAndLiquify(uint256).sent (#1225) is written in both
(sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
(sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
SpongeVerse.swapAndLiquify(uint256).data (#1225) is written in both
(sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
(sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
Fix or remove the writes.
Additional information: link
Combination 1: Reentrancy vulnerabilities + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
Combination 2: Unchecked transfer + Functions that send Ether to arbitraty destination. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
Combination 3: Reentrancy vulnerabilities + Unchecked transfer vulnerability. Usual for scams. May be justified by some complex mechanics (e.g. rebase, reflections). DYOR & manual audit are advised.
SpongeVerse.swapAndLiquify(uint256) (#1198-1235) performs a multiplication on the result of a division:
-developerBalance = newBalance.div(totalLiqFee).mul(_developerFee) (#1217)
SpongeVerse.swapAndLiquify(uint256) (#1198-1235) performs a multiplication on the result of a division:
-marketingBalance = newBalance.div(totalLiqFee).mul(_marketingFee) (#1219)
Consider ordering multiplication before division.
Additional information: link
SpongeVerse.addLiquidity(uint256,uint256,address) (#1256-1269) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
Ensure that all the return values of the function calls are used.
Additional information: link
Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#525) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#526) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#543) is not in mixedCase
Function IUniswapV2Router01.WETH() (#565) is not in mixedCase
Event SpongeVerseburningUpdated(bool) (#767) is not in CapWords
Event SpongeVersetradingUpdated(bool) (#768) is not in CapWords
Parameter SpongeVerse.setMinTokensToSwap(uint256)._minTokens (#1014) is not in mixedCase
Parameter SpongeVerse.setFees(uint256,uint256,uint256,uint256).TaxFee (#1026) is not in mixedCase
Parameter SpongeVerse.setFees(uint256,uint256,uint256,uint256).DevFee (#1026) is not in mixedCase
Parameter SpongeVerse.setFees(uint256,uint256,uint256,uint256).MarketingFee (#1026) is not in mixedCase
Parameter SpongeVerse.setFees(uint256,uint256,uint256,uint256).LiquidityFee (#1026) is not in mixedCase
Parameter SpongeVerse.setSwapAndLiquifyEnabled(bool)._enabled (#1034) is not in mixedCase
Parameter SpongeVerse.calculateTaxFee(uint256)._amount (#1099) is not in mixedCase
Parameter SpongeVerse.calculateLiquidityPlusFees(uint256)._amount (#1105) is not in mixedCase
Function SpongeVerse.SetupLiquidityTokenAddress(address) (#1420-1423) is not in mixedCase
Function SpongeVerse.TeamlimitLiquidityReleaseTo20Percent() (#1434-1436) is not in mixedCase
Function SpongeVerse.TeamUnlockLiquidityInSeconds(uint256) (#1438-1440) is not in mixedCase
Function SpongeVerse.TeamReleaseLiquidity() (#1448-1467) is not in mixedCase
Variable SpongeVerse._developerAddress1 (#722) is not in mixedCase
Variable SpongeVerse._developerAddress2 (#723) is not in mixedCase
Variable SpongeVerse._developerAddress3 (#724) is not in mixedCase
Variable SpongeVerse._marketingAddress (#725) is not in mixedCase
Variable SpongeVerse._taxFee (#739) is not in mixedCase
Variable SpongeVerse._liquidityFee (#742) is not in mixedCase
Variable SpongeVerse._developerFee (#745) is not in mixedCase
Variable SpongeVerse._marketingFee (#748) is not in mixedCase
Variable SpongeVerse._maxWallet (#758) is not in mixedCase
Variable SpongeVerse._maxTxAmount (#759) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Redundant expression "this (#249)" inContext (#243-252)
Remove redundant statements if they congest code but offer no value.
Additional information: link
Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#570) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#571)
Variable SpongeVerse._developerAddress1 (#722) is too similar to SpongeVerse._developerAddress2 (#723)
Variable SpongeVerse._developerAddress1 (#722) is too similar to SpongeVerse._developerAddress3 (#724)
Variable SpongeVerse._developerAddress2 (#723) is too similar to SpongeVerse._developerAddress3 (#724)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse._transferToExcluded(address,address,uint256).rTransferAmount (#1337) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._transferBothExcluded(address,address,uint256).tTransferAmount (#988)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse.reflectionFromToken(uint256,bool).rTransferAmount (#953) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._getTValues(uint256).tTransferAmount (#1062)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._transferFromExcluded(address,address,uint256).tTransferAmount (#1347)
Variable SpongeVerse._transferStandard(address,address,uint256).rTransferAmount (#1328) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._transferBothExcluded(address,address,uint256).rTransferAmount (#988) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._transferToExcluded(address,address,uint256).tTransferAmount (#1337)
Variable SpongeVerse._transferFromExcluded(address,address,uint256).rTransferAmount (#1347) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._getValues(uint256).rTransferAmount (#1055) is too similar to SpongeVerse._transferStandard(address,address,uint256).tTransferAmount (#1328)
Variable SpongeVerse._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#1070) is too similar to SpongeVerse._getValues(uint256).tTransferAmount (#1054)
Prevent variables from having similar names.
Additional information: link
Low level call in Address.sendValue(address,uint256) (#305-311):
- (success) = recipient.call{value: amount}() (#309)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#371-392):
- (success,returndata) = target.call{value: weiValue}(data) (#375)
Low level call in SpongeVerse.swapAndLiquify(uint256) (#1198-1235):
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence
Additional information: link
SpongeVerse.allowance(address,address).owner (#881) shadows:
- Ownable.owner() (#428-430) (function)
SpongeVerse._approve(address,address,uint256).owner (#1137) shadows:
- Ownable.owner() (#428-430) (function)
Rename the local variables that shadow another component.
Additional information: link
SpongeVerse.setMaxTx(uint256) (#919-921) should emit an event for:
- _maxTxAmount = maxTx * 10 ** 9 (#920)
SpongeVerse.setMaxWallet(uint256) (#923-925) should emit an event for:
- _maxWallet = maxWallet * 10 ** 9 (#924)
SpongeVerse.setMinTokensToSwap(uint256) (#1014-1016) should emit an event for:
- numTokensSellToAddToLiquidity = _minTokens * 10 ** 9 (#1015)
SpongeVerse.setFees(uint256,uint256,uint256,uint256) (#1026-1032) should emit an event for:
- _taxFee = TaxFee (#1027)
- _developerFee = DevFee (#1028)
- _marketingFee = MarketingFee (#1029)
- _liquidityFee = LiquidityFee (#1030)
Emit an event for critical parameter changes.
Additional information: link
SpongeVerse.setMarketingAddress(address).marketing (#1010) lacks a zero-check on :
- _marketingAddress = marketing (#1011)
SpongeVerse.SetupLiquidityTokenAddress(address).liquidityTokenAddress (#1420) lacks a zero-check on :
- _liquidityTokenAddress = liquidityTokenAddress (#1421)
Check that the address is not zero.
Additional information: link
Reentrancy in SpongeVerse._transfer(address,address,uint256) (#1145-1196):
External calls:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _previousDeveloperFee = _developerFee (#1117)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _previousLiquidityFee = _liquidityFee (#1116)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _previousMarketingFee = _marketingFee (#1118)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _previousTaxFee = _taxFee (#1115)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _tFeeTotal = _tFeeTotal.add(tFee) (#1050)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- _taxFee = _previousTaxFee (#1127)
- _taxFee = 0 (#1120)
Reentrancy in SpongeVerse.constructor() (#788-845):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#795-796)
State variables written after the call(s):
- _balances[msg.sender] = _totalSupply (#832)
- _developerAddress1 = address(0x8DB2da1Fd6AdC5a92e4e27aDFAaca102a1a28db0) (#802)
- _developerAddress2 = address(0x7ad0D885187E91d456626e3e4a9DfaAEC67A410C) (#803)
- _developerAddress3 = address(0x39624449De899950c4E9C70BB79E14E3412be8bc) (#804)
- _isExcludedFromFee[owner()] = true (#807)
- _isExcludedFromFee[address(this)] = true (#808)
- _isExcludedFromFee[address(0x70d049C92F763e09bC46135A285CA21915D32a86)] = true (#809)
- _isExcludedFromFee[address(0x5925AC44f44846d3e6c4a1e212D659AC3d883CF3)] = true (#810)
- _isExcludedFromFee[address(0x4E37f7983CEEbf82C8183DFfF5157B920F599dD3)] = true (#811)
- _isExcludedFromFee[address(0x9D75563bb1ACFAAe5d13e0281040d41839bb84Fe)] = true (#812)
- _isExcludedFromFee[address(0x20de19feA264DA9CA85F661712047C0c543d4B7c)] = true (#813)
- _isExcludedFromFee[address(0x0866001cFBE877b70a9127Cad516e99cEA7c5ADA)] = true (#814)
- _isExcludedFromFee[address(0x9Cf0a388AbcF7CF17a5CcBA3584C578B2B590046)] = true (#815)
- _isExcludedFromFee[address(0xe42346ad52160356a5E466e5211cd529923e484A)] = true (#816)
- _isExcludedFromFee[address(0xeba9141D8924aaB4da4F22C941Dd9290c4c2D987)] = true (#817)
- _isExcludedFromFee[address(0xE2aa90595d881Fa2040bf49BB342FbD2C1e1C373)] = true (#818)
- _isExcludedFromFee[address(0x1123362e36D604744b17a92a8590e66A3DDE003B)] = true (#819)
- _isExcludedFromFee[address(0xa34909b0a0b037171DAE9288B3EeDB38F49dc177)] = true (#820)
- _isExcludedFromFee[address(0x6B4dEf4efAE0A6e0B85C53F3c292a237Ea7e46F8)] = true (#821)
- _isExcludedFromFee[address(0xFE66a1C2BcE44eB33cD4572bD29bd9c792879359)] = true (#822)
- _isExcludedFromFee[address(0x81E0485078DC2ff475D51Dc1eB65c9bD93f9c7C9)] = true (#823)
- _isExcludedFromFee[address(0xE6aa3Bce619C71c62962B036EdD8ffBF7aFf29f9)] = true (#824)
- _isExcludedFromFee[address(0x68547A89E14137bc3a2a3cE424d2132e17eCc66f)] = true (#825)
- _isExcludedFromFee[address(0x03F39c27C1B3511c0FF9108Aa0875c7863b426D3)] = true (#826)
- _isExcludedFromFee[address(0xFfDa5CD04FDec799B8028d82a43D8db9782Fb5D1)] = true (#827)
- _isExcludedFromFee[address(0x0D7328D7D4AAD1808c4C8FF6583a2F5439FB5d19)] = true (#828)
- _isExcludedFromFee[address(0x480d7A15166c1A77Cef1d0c78800951644b1ffB2)] = true (#829)
- _isExcludedFromMaxTx[owner()] = true (#839)
- _isExcludedFromMaxTx[address(this)] = true (#840)
- _isExcludedFromMaxTx[address(0x000000000000000000000000000000000000dEaD)] = true (#841)
- _isExcludedFromMaxTx[address(0)] = true (#842)
- _marketingAddress = address(0x8214be4aDD96c4246f4E26370e47382E6dB32c1b) (#801)
- uniswapV2Router = _uniswapV2Router (#799)
Reentrancy in SpongeVerse.swapAndLiquify(uint256) (#1198-1235):
External calls:
- swapTokensForEth(contractTokenBalance) (#1211)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
External calls sending eth:
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
State variables written after the call(s):
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- _allowances[owner][spender] = amount (#1141)
Reentrancy in SpongeVerse.transferFrom(address,address,uint256) (#890-895):
External calls:
- _transfer(sender,recipient,amount) (#892)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
External calls sending eth:
- _transfer(sender,recipient,amount) (#892)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#893)
- _allowances[owner][spender] = amount (#1141)
Apply the check-effects-interactions pattern.
Additional information: link
Reentrancy in SpongeVerse._transfer(address,address,uint256) (#1145-1196):
External calls:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1183)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1333)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- Transfer(sender,recipient,tTransferAmount) (#1353)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- Transfer(sender,recipient,tTransferAmount) (#1343)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
- Transfer(sender,recipient,tTransferAmount) (#995)
- _tokenTransfer(from,to,amount,takeFee) (#1195)
Reentrancy in SpongeVerse.constructor() (#788-845):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#795-796)
Event emitted after the call(s):
- Transfer(address(0),msg.sender,_totalSupply) (#835)
- Transfer(address(0),_msgSender(),_totalSupply) (#844)
Reentrancy in SpongeVerse.swapAndLiquify(uint256) (#1198-1235):
External calls:
- swapTokensForEth(contractTokenBalance) (#1211)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
External calls sending eth:
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1142)
- addLiquidity(liquidityPortion,finalBalance,address(this)) (#1231)
- SwapAndLiquify(liquidityPortion,newBalance,contractTokenBalance) (#1234)
Reentrancy in SpongeVerse.transferFrom(address,address,uint256) (#890-895):
External calls:
- _transfer(sender,recipient,amount) (#892)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1247-1253)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
External calls sending eth:
- _transfer(sender,recipient,amount) (#892)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,lp,block.timestamp) (#1261-1268)
- (sent,data) = _developerAddress1.call{value: developerBalance}() (#1225)
- (sent,data) = _developerAddress2.call{value: developerBalance}() (#1226)
- (sent,data) = _developerAddress3.call{value: developerBalance}() (#1227)
- (sent,data) = _marketingAddress.call{value: marketingBalance}() (#1228)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#1142)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#893)
Apply the check-effects-interactions pattern.
Additional information: link
Ownable.unlock() (#479-484) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _lockTime,Contract is locked until 7 days) (#481)
SpongeVerse.transfer(address,uint256) (#875-879) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _tLocked[_msgSender()],Wallet is still locked) (#876)
SpongeVerse.transferFrom(address,address,uint256) (#890-895) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp > _tLocked[sender],Wallet is still locked) (#891)
SpongeVerse.checkBot(address,address) (#1356-1363) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(_purchaseHistory[sender].add(_rateLimitSeconds) < block.timestamp,Error: Are you a bot?) (#1361)
SpongeVerse._prolongLiquidityLock(uint256) (#1441-1445) uses timestamp for comparisons
Dangerous comparisons:
- require(bool)(newUnlockTime > _liquidityUnlockTime) (#1443)
SpongeVerse.TeamReleaseLiquidity() (#1448-1467) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(block.timestamp >= _liquidityUnlockTime,Not yet unlocked) (#1450)
Avoid relying on block.timestamp.
Additional information: link
Address.isContract(address) (#278-287) uses assembly
- INLINE ASM (#285)
Address._functionCallWithValue(address,bytes,uint256,string) (#371-392) uses assembly
- INLINE ASM (#384-387)
Do not use evm assembly.
Additional information: link
SpongeVerse.tradingEnabled() (#927-936) compares to a boolean constant:
-trading == true (#928)
SpongeVerse._transfer(address,address,uint256) (#1145-1196) compares to a boolean constant:
-_isExcludedFromMaxTx[from] == false && _isExcludedFromMaxTx[to] == false && _isExcludedFromMaxWallet[from] == false && _isExcludedFromMaxWallet[to] == false && to != uniswapV2Pair (#1153)
SpongeVerse._transfer(address,address,uint256) (#1145-1196) compares to a boolean constant:
-require(bool,string)(trading == true,Trading is not enabled) (#1154)
Remove the equality to the boolean constant.
Additional information: link
SpongeVerse.includeInReward(address) (#974-985) has costly operations inside a loop:
- _excluded.pop() (#981)
Use a local variable to hold the loop computation result.
Additional information: link
Address._functionCallWithValue(address,bytes,uint256,string) (#371-392) is never used and should be removed
Address.functionCall(address,bytes) (#331-333) is never used and should be removed
Address.functionCall(address,bytes,string) (#341-343) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#356-358) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#366-369) is never used and should be removed
Address.isContract(address) (#278-287) is never used and should be removed
Address.sendValue(address,uint256) (#305-311) is never used and should be removed
Context._msgData() (#248-251) is never used and should be removed
SafeMath.mod(uint256,uint256) (#221-223) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#237-240) is never used and should be removed
Remove unused functions.
Additional information: link
SpongeVerse._rTotal (#730) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _totalSupply))
SpongeVerse._previousTaxFee (#740) is set pre-construction with a non-constant function or state variable:
- _taxFee
SpongeVerse._previousLiquidityFee (#743) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
SpongeVerse._previousDeveloperFee (#746) is set pre-construction with a non-constant function or state variable:
- _developerFee
SpongeVerse._previousMarketingFee (#749) 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
Pragma version^0.8.11 (#10) necessitates a version too recent to be trusted. Consider deploying with 0.6.12/0.7.6/0.8.7
solc-0.8.11 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
SpongeVerse.constructor() (#788-845) uses literals with too many digits:
- _isExcludedFromMaxTx[address(0x000000000000000000000000000000000000dEaD)] = true (#841)
SpongeVerse.letsGoLive() (#1375-1406) uses literals with too many digits:
- setMaxWallet(15000000000000) (#1378)
SpongeVerse.letsGoLive() (#1375-1406) uses literals with too many digits:
- setMaxTx(5000000000000) (#1379)
SpongeVerse.letsGetStarted() (#1408-1416) uses literals with too many digits:
- setMaxWallet(15000000000000) (#1411)
SpongeVerse.letsGetStarted() (#1408-1416) uses literals with too many digits:
- setMaxTx(5000000000000) (#1412)
SpongeVerse.slitherConstructorVariables() (#702-1469) uses literals with too many digits:
- _totalSupply = 1000000000000000 * 10 ** 9 (#729)
SpongeVerse.slitherConstructorVariables() (#702-1469) uses literals with too many digits:
- _maxWallet = 15000000000000 * 10 ** 9 (#758)
SpongeVerse.slitherConstructorVariables() (#702-1469) uses literals with too many digits:
- _maxTxAmount = 5000000000000 * 10 ** 9 (#759)
SpongeVerse.slitherConstructorVariables() (#702-1469) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 2500000000000 * 10 ** 9 (#761)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
SpongeVerse._decimals (#736) should be constant
SpongeVerse._name (#734) should be constant
SpongeVerse._rateLimitSeconds (#763) should be constant
SpongeVerse._symbol (#735) should be constant
Add the constant attributes to state variables that never change.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#451-454)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#460-464)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#466-468)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#471-476)
unlock() should be declared external:
- Ownable.unlock() (#479-484)
lockTimeOfWallet() should be declared external:
- SpongeVerse.lockTimeOfWallet() (#850-852)
name() should be declared external:
- SpongeVerse.name() (#854-856)
symbol() should be declared external:
- SpongeVerse.symbol() (#858-860)
decimals() should be declared external:
- SpongeVerse.decimals() (#862-864)
transfer(address,uint256) should be declared external:
- SpongeVerse.transfer(address,uint256) (#875-879)
allowance(address,address) should be declared external:
- SpongeVerse.allowance(address,address) (#881-883)
approve(address,uint256) should be declared external:
- SpongeVerse.approve(address,uint256) (#885-888)
transferFrom(address,address,uint256) should be declared external:
- SpongeVerse.transferFrom(address,address,uint256) (#890-895)
increaseAllowance(address,uint256) should be declared external:
- SpongeVerse.increaseAllowance(address,uint256) (#897-900)
decreaseAllowance(address,uint256) should be declared external:
- SpongeVerse.decreaseAllowance(address,uint256) (#902-905)
isExcludedFromReward(address) should be declared external:
- SpongeVerse.isExcludedFromReward(address) (#907-909)
totalFees() should be declared external:
- SpongeVerse.totalFees() (#911-913)
lockWallet(uint256) should be declared external:
- SpongeVerse.lockWallet(uint256) (#915-917)
tradingEnabled() should be declared external:
- SpongeVerse.tradingEnabled() (#927-936)
deliver(uint256) should be declared external:
- SpongeVerse.deliver(uint256) (#938-945)
reflectionFromToken(uint256,bool) should be declared external:
- SpongeVerse.reflectionFromToken(uint256,bool) (#947-956)
excludeFromReward(address) should be declared external:
- SpongeVerse.excludeFromReward(address) (#964-972)
excludeFromFee(address) should be declared external:
- SpongeVerse.excludeFromFee(address) (#998-1000)
isExcludedFromMaxTx(address) should be declared external:
- SpongeVerse.isExcludedFromMaxTx(address) (#1002-1004)
excludeOrIncludeFromMaxTx(address,bool) should be declared external:
- SpongeVerse.excludeOrIncludeFromMaxTx(address,bool) (#1006-1008)
setMarketingAddress(address) should be declared external:
- SpongeVerse.setMarketingAddress(address) (#1010-1012)
showMarketingaddress() should be declared external:
- SpongeVerse.showMarketingaddress() (#1018-1020)
includeInFee(address) should be declared external:
- SpongeVerse.includeInFee(address) (#1022-1024)
setSwapAndLiquifyEnabled(bool) should be declared external:
- SpongeVerse.setSwapAndLiquifyEnabled(bool) (#1034-1037)
isExcludedFromFee(address) should be declared external:
- SpongeVerse.isExcludedFromFee(address) (#1133-1135)
burn(address,uint256) should be declared external:
- SpongeVerse.burn(address,uint256) (#1300-1303)
SetupLiquidityTokenAddress(address) should be declared external:
- SpongeVerse.SetupLiquidityTokenAddress(address) (#1420-1423)
TeamlimitLiquidityReleaseTo20Percent() should be declared external:
- SpongeVerse.TeamlimitLiquidityReleaseTo20Percent() (#1434-1436)
TeamUnlockLiquidityInSeconds(uint256) should be declared external:
- SpongeVerse.TeamUnlockLiquidityInSeconds(uint256) (#1438-1440)
TeamReleaseLiquidity() should be declared external:
- SpongeVerse.TeamReleaseLiquidity() (#1448-1467)
Use the external attribute for functions never called from the contract.
Additional information: link
Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.
Number of Binance Smart Chain (BSC) token holders is low.
Token is deployed only at one blockchain
Token has only one trading pair
Unable to find PancakeSwap trading pair to compute liquidity.
Unable to find PancakeSwap trading pair to compute volume.
Unable to find PancakeSwap trading pair to compute number of swaps.
Unable to find website, listings and other project-related information
Young tokens have high risks of scam / price dump / death
Token has no active CoinGecko listing / rank
Token has no active CoinMarketCap listing / rank
Unable to find Telegram and Twitter accounts