ASGARDV2 Token

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

Reentrancy in AsgardV2Token._transfer(address,address,uint256) (#1045-1084):
External calls:
- swapTokensAndSend() (#1059)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(contractTokenBalance,0,path,feeWallet,block.timestamp + 400) (#1094-1100)
State variables written after the call(s):
- super._transfer(sender,recipient,amount) (#1062)
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#866)
- _balances[recipient] = _balances[recipient].add(amount) (#867)
- super._transfer(sender,address(this),feeAmount) (#1080)
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#866)
- _balances[recipient] = _balances[recipient].add(amount) (#867)
- super._transfer(sender,recipient,sendAmount) (#1082)
- _balances[sender] = _balances[sender].sub(amount,BEP20: transfer amount exceeds balance) (#866)
- _balances[recipient] = _balances[recipient].add(amount) (#867)
Apply the check-effects-interactions pattern.

Additional information: link

AsgardV2Token._transfer(address,address,uint256).feeAmount (#1068) is a local variable never initialized
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

BEP20.constructor(string,string).name (#696) shadows:
- BEP20.name() (#712-714) (function)
BEP20.constructor(string,string).symbol (#696) shadows:
- BEP20.symbol() (#720-722) (function)
BEP20.allowance(address,address).owner (#761) shadows:
- Ownable.owner() (#343-345) (function)
BEP20._approve(address,address,uint256).owner (#920) shadows:
- Ownable.owner() (#343-345) (function)
Rename the local variables that shadow another component.

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AsgardV2Token.updateMinSwapAmount(uint256) (#1151-1153) should emit an event for:
- minSwapAmount = _minSwapAmount (#1152)
Emit an event for critical parameter changes.

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Reentrancy in AsgardV2Token.constructor(address) (#1002-1018):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1008)
State variables written after the call(s):
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1010)
- automatedMarketMakerPairs[pair] = value (#1121)
- feeWallet = _feeWallet (#1013)
- setExcludeFromFee(msg.sender,true) (#1015)
- isExcludedFromFee[_account] = _bool (#1126)
- setExcludeFromFee(address(this),true) (#1016)
- isExcludedFromFee[_account] = _bool (#1126)
- setExcludeFromFee(address(BURN_ADDRESS),true) (#1017)
- isExcludedFromFee[_account] = _bool (#1126)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in AsgardV2Token._transfer(address,address,uint256) (#1045-1084):
External calls:
- swapTokensAndSend() (#1059)
- uniswapV2Router.swapExactTokensForTokensSupportingFeeOnTransferTokens(contractTokenBalance,0,path,feeWallet,block.timestamp + 400) (#1094-1100)
Event emitted after the call(s):
- Transfer(sender,recipient,amount) (#868)
- super._transfer(sender,address(this),feeAmount) (#1080)
- Transfer(sender,recipient,amount) (#868)
- super._transfer(sender,recipient,sendAmount) (#1082)
- Transfer(sender,recipient,amount) (#868)
- super._transfer(sender,recipient,amount) (#1062)
Reentrancy in AsgardV2Token.constructor(address) (#1002-1018):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#1008)
Event emitted after the call(s):
- SetAutomatedMarketMakerPair(pair,value) (#1123)
- _setAutomatedMarketMakerPair(address(uniswapV2Pair),true) (#1010)
Apply the check-effects-interactions pattern.

Additional information: link

AsgardV2Token._transfer(address,address,uint256) (#1045-1084) compares to a boolean constant:
-require(bool,string)(tradingOpen == true,Trading is not yet open.) (#1064)
AsgardV2Token._transfer(address,address,uint256) (#1045-1084) compares to a boolean constant:
-require(bool,string)(isBlocked[sender] == false,The sender address is blocked) (#1065)
AsgardV2Token._transfer(address,address,uint256) (#1045-1084) compares to a boolean constant:
-tradingOpen == true && swapForBUSdEnabled == true && _inSwapForBUSD == false && canSwap && ! automatedMarketMakerPairs[sender] && sender != owner() (#1052-1057)
Remove the equality to the boolean constant.

Additional information: link

Context._msgData() (#308-311) is never used and should be removed
SafeMath.div(uint256,uint256,string) (#563-566) is never used and should be removed
SafeMath.mod(uint256,uint256) (#525-528) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#583-586) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (#397-401) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (#433-436) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (#443-446) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (#418-426) is never used and should be removed
SafeMath.trySub(uint256,uint256) (#408-411) is never used and should be removed
Remove unused functions.

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#45) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#46) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#63) is not in mixedCase
Function IUniswapV2Router01.WETH() (#99) is not in mixedCase
Parameter AsgardV2Token.mint(address,uint256)._to (#1021) is not in mixedCase
Parameter AsgardV2Token.mint(address,uint256)._amount (#1021) is not in mixedCase
Function AsgardV2Token._burnFrom(address,uint256) (#1033-1042) is not in mixedCase
Parameter AsgardV2Token.setExcludeFromFee(address,bool)._account (#1125) is not in mixedCase
Parameter AsgardV2Token.setExcludeFromFee(address,bool)._bool (#1125) is not in mixedCase
Parameter AsgardV2Token.updateFeeWallet(address)._feeWallet (#1133) is not in mixedCase
Parameter AsgardV2Token.updateBuyFee(uint16)._buyFee (#1139) is not in mixedCase
Parameter AsgardV2Token.updateSellFee(uint16)._sellFee (#1145) is not in mixedCase
Parameter AsgardV2Token.updateMinSwapAmount(uint256)._minSwapAmount (#1151) is not in mixedCase
Parameter AsgardV2Token.enableSwapTokenForBusd(bool)._enabled (#1155) is not in mixedCase
Parameter AsgardV2Token.approveToRouter(uint256)._amount (#1159) is not in mixedCase
Parameter AsgardV2Token.setBlockList(address,bool)._account (#1163) is not in mixedCase
Parameter AsgardV2Token.setBlockList(address,bool)._blocked (#1163) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#309)" inContext (#303-312)
Remove redundant statements if they congest code but offer no value.

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Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#104) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#105)
Prevent variables from having similar names.

Additional information: link

AsgardV2Token.slitherConstructorVariables() (#940-1167) uses literals with too many digits:
- minSwapAmount = 100000000000 (#960)
AsgardV2Token.slitherConstructorConstantVariables() (#940-1167) uses literals with too many digits:
- BURN_ADDRESS = 0x000000000000000000000000000000000000dEaD (#971)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

BEP20._setupDecimals (#685) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#362-365)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#371-375)
addMinter(address) should be declared external:
- MinterRole.addMinter(address) (#649-651)
removeMinter(address) should be declared external:
- MinterRole.removeMinter(address) (#653-655)
renounceMinter() should be declared external:
- MinterRole.renounceMinter() (#657-659)
name() should be declared external:
- BEP20.name() (#712-714)
symbol() should be declared external:
- BEP20.symbol() (#720-722)
decimals() should be declared external:
- BEP20.decimals() (#727-729)
totalSupply() should be declared external:
- BEP20.totalSupply() (#734-736)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#753-756)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#772-775)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#789-797)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#811-814)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#830-833)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (#843-846)
mint(address,uint256) should be declared external:
- AsgardV2Token.mint(address,uint256) (#1021-1023)
burn(uint256) should be declared external:
- AsgardV2Token.burn(uint256) (#1025-1027)
burnFrom(address,uint256) should be declared external:
- AsgardV2Token.burnFrom(address,uint256) (#1029-1031)
transferOperator(address) should be declared external:
- AsgardV2Token.transferOperator(address) (#1103-1107)
openTrading(bool) should be declared external:
- AsgardV2Token.openTrading(bool) (#1109-1112)
setAutomatedMarketMakerPair(address,bool) should be declared external:
- AsgardV2Token.setAutomatedMarketMakerPair(address,bool) (#1114-1118)
updateFeeWallet(address) should be declared external:
- AsgardV2Token.updateFeeWallet(address) (#1133-1137)
updateBuyFee(uint16) should be declared external:
- AsgardV2Token.updateBuyFee(uint16) (#1139-1143)
updateSellFee(uint16) should be declared external:
- AsgardV2Token.updateSellFee(uint16) (#1145-1149)
updateMinSwapAmount(uint256) should be declared external:
- AsgardV2Token.updateMinSwapAmount(uint256) (#1151-1153)
enableSwapTokenForBusd(bool) should be declared external:
- AsgardV2Token.enableSwapTokenForBusd(bool) (#1155-1157)
approveToRouter(uint256) should be declared external:
- AsgardV2Token.approveToRouter(uint256) (#1159-1161)
setBlockList(address,bool) should be declared external:
- AsgardV2Token.setBlockList(address,bool) (#1163-1165)
Use the external attribute for functions never called from the contract.

Additional information: link

Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.

Average 30d number of PancakeSwap swaps is less than 1. Token is either dead or inactive.

Number of Binance Smart Chain (BSC) token holders is low.

Token is deployed only at one blockchain

Contract has 2% buy tax and 0% sell tax.
Taxes are low and contract ownership is renounced.

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

Additional information: link

Unable to find token contract audit

Unable to verify token contract address on the website

Unable to find audit link on the website

Unable to find 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 scam / price dump / death

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

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

Token has no active CoinGecko listing / rank

Young tokens have high risks of price dump / death

Young tokens have high risks of price dump / death

Token has relatively low CoinMarketCap rank