LORDOFMETAVERSE Token Logo

LOM [LORDOFMETAVERSE] Token

About LOM

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Token 3 months

Lord Of Metaverse Is A Decentralized Network Where Gaming Generates Revenue.

By Playing the Metaverse Game you will definitely get Passive Income.

Lord Of Metaverse Allows Anyone Who Plays Metaverse Game Play To Earn And Earn From Our Game !!.

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Laser Scorebeta Last Audit: 4 February 2022

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Code:


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

LORDOFMETAVERSE.addLiquidity(uint256,uint256) (#549-562) sends eth to arbitrary user
Dangerous calls:
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in LORDOFMETAVERSE._transfer(address,address,uint256) (#459-492):
External calls:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
External calls sending eth:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
- _rOwned[address(this)] += rBb (#380)
- _rOwned[address(this)] += rLiquidity (#360)
- _rOwned[address(this)] += rMarketing (#370)
- _rOwned[sender] = _rOwned[sender] - s.rAmount (#507)
- _rOwned[recipient] = _rOwned[recipient] + s.rTransferAmount (#508)
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
- _rTotal -= rRfi (#349)
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
- _tOwned[sender] = _tOwned[sender] - tAmount (#501)
- _tOwned[address(this)] += tLiquidity (#358)
- _tOwned[address(this)] += tBb (#378)
- _tOwned[address(this)] += tMarketing (#368)
- _tOwned[recipient] = _tOwned[recipient] + s.tTransferAmount (#504)
Apply the check-effects-interactions pattern.

Additional information: link

LORDOFMETAVERSE.rescueTokens(address,address,uint256) (#628-630) ignores return value by IERC20(_tokenAddr).transfer(_to,_amount) (#629)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

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.

LORDOFMETAVERSE.swapAndLiquify(uint256,LORDOFMETAVERSE.Taxes) (#521-547) performs a multiplication on the result of a division:
-unitBalance = deltaBalance / (denominator - temp.liquidity) (#531)
-bnbToAddLiquidityWith = unitBalance * temp.liquidity (#532)
LORDOFMETAVERSE.swapAndLiquify(uint256,LORDOFMETAVERSE.Taxes) (#521-547) performs a multiplication on the result of a division:
-unitBalance = deltaBalance / (denominator - temp.liquidity) (#531)
-marketingAmt = unitBalance * 2 * temp.marketing (#539)
LORDOFMETAVERSE.swapAndLiquify(uint256,LORDOFMETAVERSE.Taxes) (#521-547) performs a multiplication on the result of a division:
-unitBalance = deltaBalance / (denominator - temp.liquidity) (#531)
-bbAmt = unitBalance * 2 * temp.bb (#543)
Consider ordering multiplication before division.

Additional information: link

LORDOFMETAVERSE.addLiquidity(uint256,uint256) (#549-562) ignores return value by router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
Ensure that all the return values of the function calls are used.

Additional information: link

LORDOFMETAVERSE.allowance(address,address).owner (#236) shadows:
- Ownable.owner() (#47-49) (function)
LORDOFMETAVERSE._approve(address,address,uint256).owner (#452) shadows:
- Ownable.owner() (#47-49) (function)
Rename the local variables that shadow another component.

Additional information: link

LORDOFMETAVERSE.SwapTokensAtAmount(uint256) (#592-594) should emit an event for:
- swapTokensAtAmount = amount * 10 ** _decimals (#593)
LORDOFMETAVERSE.MaxTxLimit(uint256) (#608-610) should emit an event for:
- maxTXlimit = maxTX * 10 ** _decimals (#609)
LORDOFMETAVERSE.MaxWalletlimit(uint256) (#612-614) should emit an event for:
- maxWalletLimit = amount * 10 ** _decimals (#613)
Emit an event for critical parameter changes.

Additional information: link

LORDOFMETAVERSE.constructor(address)._pair (#192-193) lacks a zero-check on :
- pair = _pair (#196)
LORDOFMETAVERSE.updateMarketingWallet(address).newWallet (#583) lacks a zero-check on :
- marketingWallet = newWallet (#584)
LORDOFMETAVERSE.updatebbWallet(address).newWallet (#587) lacks a zero-check on :
- bbWallet = newWallet (#588)
LORDOFMETAVERSE.Router(address,address).newPair (#616) lacks a zero-check on :
- pair = newPair (#618)
Check that the address is not zero.

Additional information: link

Reentrancy in LORDOFMETAVERSE._transfer(address,address,uint256) (#459-492):
External calls:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
External calls sending eth:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
State variables written after the call(s):
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
- totFeesPaid.bb += tBb (#374)
- totFeesPaid.marketing += tMarketing (#364)
- totFeesPaid.liquidity += tLiquidity (#354)
- totFeesPaid.rfi += tRfi (#350)
Reentrancy in LORDOFMETAVERSE.constructor(address) (#190-213):
External calls:
- _pair = IFactory(_router.factory()).createPair(address(this),_router.WETH()) (#192-193)
State variables written after the call(s):
- excludeFromReward(pair) (#198)
- _excluded.push(account) (#308)
- excludeFromReward(pair) (#198)
- _isExcluded[account] = true (#307)
- _isExcludedFromFee[address(this)] = true (#201)
- _isExcludedFromFee[owner()] = true (#202)
- _isExcludedFromFee[marketingWallet] = true (#203)
- _isExcludedFromFee[bbWallet] = true (#204)
- _rOwned[owner()] = _rTotal (#200)
- excludeFromReward(pair) (#198)
- _tOwned[account] = tokenFromReflection(_rOwned[account]) (#305)
- allowedTransfer[address(this)] = true (#206)
- allowedTransfer[owner()] = true (#207)
- allowedTransfer[pair] = true (#208)
- allowedTransfer[marketingWallet] = true (#209)
- allowedTransfer[bbWallet] = true (#210)
- pair = _pair (#196)
- router = _router (#195)
Reentrancy in LORDOFMETAVERSE.swapAndLiquify(uint256,LORDOFMETAVERSE.Taxes) (#521-547):
External calls:
- swapTokensForBNB(toSwap) (#528)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
External calls sending eth:
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
State variables written after the call(s):
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
- _allowances[owner][spender] = amount (#455)
Reentrancy in LORDOFMETAVERSE.transferFrom(address,address,uint256) (#245-253):
External calls:
- _transfer(sender,recipient,amount) (#246)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
External calls sending eth:
- _transfer(sender,recipient,amount) (#246)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
State variables written after the call(s):
- _approve(sender,_msgSender(),currentAllowance - amount) (#250)
- _allowances[owner][spender] = amount (#455)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in LORDOFMETAVERSE._transfer(address,address,uint256) (#459-492):
External calls:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
External calls sending eth:
- swapAndLiquify(swapTokensAtAmount,sellTaxes) (#483)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- swapAndLiquify(swapTokensAtAmount,taxes) (#484)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
Event emitted after the call(s):
- Transfer(sender,address(this),s.tLiquidity + s.tMarketing + s.tBb) (#513)
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
- Transfer(sender,recipient,s.tTransferAmount) (#517)
- _tokenTransfer(from,to,amount,takeFee,isSell) (#491)
Reentrancy in LORDOFMETAVERSE.constructor(address) (#190-213):
External calls:
- _pair = IFactory(_router.factory()).createPair(address(this),_router.WETH()) (#192-193)
Event emitted after the call(s):
- Transfer(address(0),owner(),_tTotal) (#212)
Reentrancy in LORDOFMETAVERSE.swapAndLiquify(uint256,LORDOFMETAVERSE.Taxes) (#521-547):
External calls:
- swapTokensForBNB(toSwap) (#528)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
External calls sending eth:
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#456)
- addLiquidity(tokensToAddLiquidityWith,bnbToAddLiquidityWith) (#536)
Reentrancy in LORDOFMETAVERSE.transferFrom(address,address,uint256) (#245-253):
External calls:
- _transfer(sender,recipient,amount) (#246)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#573-579)
- address(marketingWallet).sendValue(marketingAmt) (#541)
- address(bbWallet).sendValue(bbAmt) (#545)
External calls sending eth:
- _transfer(sender,recipient,amount) (#246)
- router.addLiquidityETH{value: bnbAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#554-561)
- (success) = recipient.call{value: amount}() (#100)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#456)
- _approve(sender,_msgSender(),currentAllowance - amount) (#250)
Apply the check-effects-interactions pattern.

Additional information: link

LORDOFMETAVERSE.includeInReward(address) (#311-322) has costly operations inside a loop:
- _excluded.pop() (#318)
Use a local variable to hold the loop computation result.

Additional information: link

Context._msgData() (#32-35) is never used and should be removed
Remove unused functions.

Additional information: link

LORDOFMETAVERSE._rTotal (#136) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
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) (#97-102):
- (success) = recipient.call{value: amount}() (#100)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IRouter.WETH() (#78) is not in mixedCase
Struct LORDOFMETAVERSE.valuesFromGetValues (#167-179) is not in CapWords
Function LORDOFMETAVERSE.TradingStatus(bool) (#290-293) is not in mixedCase
Parameter LORDOFMETAVERSE.setTaxes(uint256,uint256,uint256,uint256)._rfi (#338) is not in mixedCase
Parameter LORDOFMETAVERSE.setTaxes(uint256,uint256,uint256,uint256)._marketing (#338) is not in mixedCase
Parameter LORDOFMETAVERSE.setTaxes(uint256,uint256,uint256,uint256)._liquidity (#338) is not in mixedCase
Parameter LORDOFMETAVERSE.setTaxes(uint256,uint256,uint256,uint256)._bb (#338) is not in mixedCase
Parameter LORDOFMETAVERSE.setSellTaxes(uint256,uint256,uint256,uint256)._rfi (#343) is not in mixedCase
Parameter LORDOFMETAVERSE.setSellTaxes(uint256,uint256,uint256,uint256)._marketing (#343) is not in mixedCase
Parameter LORDOFMETAVERSE.setSellTaxes(uint256,uint256,uint256,uint256)._liquidity (#343) is not in mixedCase
Parameter LORDOFMETAVERSE.setSellTaxes(uint256,uint256,uint256,uint256)._bb (#343) is not in mixedCase
Function LORDOFMETAVERSE.SwapTokensAtAmount(uint256) (#592-594) is not in mixedCase
Function LORDOFMETAVERSE.SwapEnabled(bool) (#596-598) is not in mixedCase
Parameter LORDOFMETAVERSE.SwapEnabled(bool)._enabled (#596) is not in mixedCase
Function LORDOFMETAVERSE.Isbots(address,bool) (#600-602) is not in mixedCase
Function LORDOFMETAVERSE.AllowedTransfer(address,bool) (#604-606) is not in mixedCase
Function LORDOFMETAVERSE.MaxTxLimit(uint256) (#608-610) is not in mixedCase
Function LORDOFMETAVERSE.MaxWalletlimit(uint256) (#612-614) is not in mixedCase
Function LORDOFMETAVERSE.Router(address,address) (#616-619) is not in mixedCase
Parameter LORDOFMETAVERSE.rescueTokens(address,address,uint256)._tokenAddr (#628) is not in mixedCase
Parameter LORDOFMETAVERSE.rescueTokens(address,address,uint256)._to (#628) is not in mixedCase
Parameter LORDOFMETAVERSE.rescueTokens(address,address,uint256)._amount (#628) is not in mixedCase
Constant LORDOFMETAVERSE._decimals (#132) is not in UPPER_CASE_WITH_UNDERSCORES
Constant LORDOFMETAVERSE._name (#145) is not in UPPER_CASE_WITH_UNDERSCORES
Constant LORDOFMETAVERSE._symbol (#146) is not in UPPER_CASE_WITH_UNDERSCORES
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#33)" inContext (#27-36)
Remove redundant statements if they congest code but offer no value.

Additional information: link

LORDOFMETAVERSE._tTotal (#135) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#56-58)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#60-63)
name() should be declared external:
- LORDOFMETAVERSE.name() (#216-218)
symbol() should be declared external:
- LORDOFMETAVERSE.symbol() (#219-221)
decimals() should be declared external:
- LORDOFMETAVERSE.decimals() (#222-224)
totalSupply() should be declared external:
- LORDOFMETAVERSE.totalSupply() (#227-229)
allowance(address,address) should be declared external:
- LORDOFMETAVERSE.allowance(address,address) (#236-238)
approve(address,uint256) should be declared external:
- LORDOFMETAVERSE.approve(address,uint256) (#240-243)
transferFrom(address,address,uint256) should be declared external:
- LORDOFMETAVERSE.transferFrom(address,address,uint256) (#245-253)
increaseAllowance(address,uint256) should be declared external:
- LORDOFMETAVERSE.increaseAllowance(address,uint256) (#255-258)
decreaseAllowance(address,uint256) should be declared external:
- LORDOFMETAVERSE.decreaseAllowance(address,uint256) (#260-266)
transfer(address,uint256) should be declared external:
- LORDOFMETAVERSE.transfer(address,uint256) (#268-272)
isExcludedFromReward(address) should be declared external:
- LORDOFMETAVERSE.isExcludedFromReward(address) (#274-276)
reflectionFromToken(uint256,bool) should be declared external:
- LORDOFMETAVERSE.reflectionFromToken(uint256,bool) (#278-287)
excludeFromFee(address) should be declared external:
- LORDOFMETAVERSE.excludeFromFee(address) (#325-327)
includeInFee(address) should be declared external:
- LORDOFMETAVERSE.includeInFee(address) (#329-331)
isExcludedFromFee(address) should be declared external:
- LORDOFMETAVERSE.isExcludedFromFee(address) (#334-336)
setTaxes(uint256,uint256,uint256,uint256) should be declared external:
- LORDOFMETAVERSE.setTaxes(uint256,uint256,uint256,uint256) (#338-341)
setSellTaxes(uint256,uint256,uint256,uint256) should be declared external:
- LORDOFMETAVERSE.setSellTaxes(uint256,uint256,uint256,uint256) (#343-346)
rescueTokens(address,address,uint256) should be declared external:
- LORDOFMETAVERSE.rescueTokens(address,address,uint256) (#628-630)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Token seems to be untradeable: there is no PancakeSwap trading pair and no trading volumes. Ignore for presale.


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


Twitter account has less than 100 followers


Telegram account has relatively few subscribers


Last post in Twitter was more than 30 days ago


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


Unable to find Discord account


Twitter account has few posts

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

Additional information: link


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 CoinGecko

Additional information: link


Unable to find token on CoinMarketCap

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


Token has no active CoinMarketCap listing / rank

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