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MSPACE [Meta Space] Token

About MSPACE

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Token 21 months
CoinMarketCap 21 months

Metaspace is a all new, play to earn token with real utility. Built on BSC, providing jackpot prizes to it’s winners within the game. Their roadmap consists of entering the Metaverse with land in the SANDBOX, creating the first ever play to earn arcade within the metaverse.

Metaspace will be purchasing more metaverse land to build out tournament stadiums hosting the biggest streaming tournaments within the metaverse. With prizes to be won and sponsorships ready to go, the future is now. Meta Space Gaming is the all new pioneer project that will be leading within the metaverse gaming market. Meta Space aims to create income streams for those who love gaming and cannot make a living, playing 24/7. This project will enable people to chase their dreams and hobbies, while earning to play. Real utility, real impact, real team and real project.

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Laser Scorebeta Last Audit: 13 January 2022

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

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

MetaSpace.swapBack() (#574-599) sends eth to arbitrary user
Dangerous calls:
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
Ensure that an arbitrary user cannot withdraw unauthorized funds.

Additional information: link

Reentrancy in MetaSpace._transferFrom(address,address,uint256) (#500-524):
External calls:
- swapBack() (#509)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#583-589)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
External calls sending eth:
- swapBack() (#509)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
State variables written after the call(s):
- _balances[sender] = _balances[sender].sub(amount,Insufficient Balance) (#512)
- _balances[recipient] = _balances[recipient].add(amountReceived) (#515)
- amountReceived = takeFee(sender,recipient,amount) (#514)
- _balances[gameContract] = _balances[gameContract].add(gameTokens) (#560)
- _balances[address(this)] = _balances[address(this)].add(feeAmount).sub(gameTokens) (#561)
- triggerAutoBuyback() (#510)
- inSwap = true (#435)
- inSwap = false (#435)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.distributeDividend(address) (#319-330) ignores return value by rewardsToken.transfer(shareholder,amount) (#325)
DividendDistributor.rescueDividends(address) (#336-338) ignores return value by rewardsToken.transfer(to,rewardsToken.balanceOf(address(this))) (#337)
DividendDistributor.rescueToken(address,address) (#344-346) ignores return value by IBEP20(token).transfer(to,IBEP20(token).balanceOf(address(this))) (#345)
MetaSpace.rescueToken(address,address) (#751-753) ignores return value by IBEP20(token).transfer(to,IBEP20(token).balanceOf(address(this))) (#752)
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.

MetaSpace.takeFee(address,address,uint256) (#556-565) performs a multiplication on the result of a division:
-feeAmount = amount.mul(getTotalFee(receiver == pair)).div(feeDenominator) (#557)
-gameTokens = feeAmount.mul(gameFee).div(totalFee) (#558)
Consider ordering multiplication before division.

Additional information: link

Reentrancy in DividendDistributor.distributeDividend(address) (#319-330):
External calls:
- rewardsToken.transfer(shareholder,amount) (#325)
State variables written after the call(s):
- shares[shareholder].totalRealised = shares[shareholder].totalRealised.add(amount) (#327)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (#328)
Reentrancy in DividendDistributor.process(uint256) (#288-312):
External calls:
- distributeDividend(shareholders[currentIndex]) (#304)
- rewardsToken.transfer(shareholder,amount) (#325)
State variables written after the call(s):
- currentIndex ++ (#309)
Reentrancy in DividendDistributor.setShare(address,uint256) (#252-266):
External calls:
- distributeDividend(shareholder) (#254)
- rewardsToken.transfer(shareholder,amount) (#325)
State variables written after the call(s):
- shares[shareholder].amount = amount (#264)
- shares[shareholder].totalExcluded = getCumulativeDividends(shares[shareholder].amount) (#265)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.setDistributionCriteria(uint256,uint256) (#247-250) should emit an event for:
- minPeriod = _minPeriod (#248)
- minDistribution = _minDistribution (#249)
MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool) (#650-658) should emit an event for:
- autoBuybackCap = _cap (#652)
- autoBuybackAmount = _amount (#654)
MetaSpace.setBuybackMultiplierSettings(uint256,uint256,uint256) (#660-665) should emit an event for:
- buybackMultiplierNumerator = numerator (#662)
- buybackMultiplierDenominator = denominator (#663)
- buybackMultiplierLength = length (#664)
MetaSpace.setTxLimit(uint256) (#667-670) should emit an event for:
- _maxTxAmount = amount (#669)
MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256) (#700-711) should emit an event for:
- devFee = _devFee (#704)
- reflectionFee = _reflectionFee (#706)
- marketingFee = _marketingFee (#707)
- gameFee = _gameFee (#708)
- totalFee = _devFee.add(_buybackFee).add(_reflectionFee).add(_marketingFee).add(_gameFee) (#709)
- feeDenominator = _feeDenominator (#710)
MetaSpace.setSwapBackSettings(bool,uint256) (#721-724) should emit an event for:
- swapThreshold = _amount (#723)
Emit an event for critical parameter changes.

Additional information: link

Auth.transferOwnership(address).adr (#129) lacks a zero-check on :
- owner = adr (#130)
MetaSpace.setGameContract(address).gameContractAddress (#690) lacks a zero-check on :
- gameContract = gameContractAddress (#691)
MetaSpace.setMarketingAddress(address)._marketingFeeReceiver (#713) lacks a zero-check on :
- marketingFeeReceiver = _marketingFeeReceiver (#714)
MetaSpace.setDevFeeReceiver(address)._devFeeReceiver (#717) lacks a zero-check on :
- devFeeReceiver = _devFeeReceiver (#718)
Check that the address is not zero.

Additional information: link

DividendDistributor.distributeDividend(address) (#319-330) has external calls inside a loop: rewardsToken.transfer(shareholder,amount) (#325)
MetaSpace.multiTransfer(address,address[],uint256[]) (#755-779) has external calls inside a loop: distributor.setShare(addresses[i_scope_0],balanceOf(addresses[i_scope_0])) (#771)
Favor pull over push strategy for external calls.

Additional information: link

Reentrancy in MetaSpace._transferFrom(address,address,uint256) (#500-524):
External calls:
- swapBack() (#509)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#583-589)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
External calls sending eth:
- swapBack() (#509)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
State variables written after the call(s):
- triggerAutoBuyback() (#510)
- buybackMultiplierTriggeredAt = block.timestamp (#629)
Reentrancy in MetaSpace.constructor() (#443-462):
External calls:
- pair = IDEXFactory(router.factory()).createPair(WBNB,address(this)) (#445)
State variables written after the call(s):
- _allowances[address(this)][address(router)] = type()(uint256).max (#446)
- _balances[_presaler] = _totalSupply (#460)
- devFeeReceiver = msg.sender (#458)
- distributor = new DividendDistributor(address(router)) (#448)
- isDividendExempt[pair] = true (#453)
- isDividendExempt[address(this)] = true (#454)
- isDividendExempt[DEAD] = true (#455)
- isFeeExempt[_presaler] = true (#451)
- isTxLimitExempt[_presaler] = true (#452)
- marketingFeeReceiver = msg.sender (#457)
Reentrancy in DividendDistributor.deposit() (#268-286):
External calls:
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: msg.value}(0,path,address(this),block.timestamp) (#275-280)
State variables written after the call(s):
- dividendsPerShare = dividendsPerShare.add(dividendsPerShareAccuracyFactor.mul(amount).div(totalShares)) (#285)
- totalDividends = totalDividends.add(amount) (#284)
Reentrancy in DividendDistributor.distributeDividend(address) (#319-330):
External calls:
- rewardsToken.transfer(shareholder,amount) (#325)
State variables written after the call(s):
- shareholderClaims[shareholder] = block.timestamp (#326)
Reentrancy in DividendDistributor.setShare(address,uint256) (#252-266):
External calls:
- distributeDividend(shareholder) (#254)
- rewardsToken.transfer(shareholder,amount) (#325)
State variables written after the call(s):
- addShareholder(shareholder) (#258)
- shareholderIndexes[shareholder] = shareholders.length (#364)
- removeShareholder(shareholder) (#260)
- shareholderIndexes[shareholders[shareholders.length - 1]] = shareholderIndexes[shareholder] (#370)
- addShareholder(shareholder) (#258)
- shareholders.push(shareholder) (#365)
- removeShareholder(shareholder) (#260)
- shareholders[shareholderIndexes[shareholder]] = shareholders[shareholders.length - 1] (#369)
- shareholders.pop() (#371)
- totalShares = totalShares.sub(shares[shareholder].amount).add(amount) (#263)
Reentrancy in MetaSpace.triggerAutoBuyback() (#626-635):
External calls:
- buyTokens(autoBuybackAmount,DEAD) (#627)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
State variables written after the call(s):
- autoBuybackAccumulator = autoBuybackAccumulator.add(autoBuybackAmount) (#633)
- autoBuybackBlockLast = block.number (#632)
- autoBuybackEnabled = false (#634)
- buybackMultiplierTriggeredAt = block.timestamp (#629)
Reentrancy in MetaSpace.triggerManualBuyback(uint256,bool) (#609-615):
External calls:
- buyTokens(amount,DEAD) (#610)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
State variables written after the call(s):
- buybackMultiplierTriggeredAt = block.timestamp (#612)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in MetaSpace._transferFrom(address,address,uint256) (#500-524):
External calls:
- swapBack() (#509)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#583-589)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
External calls sending eth:
- swapBack() (#509)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
Event emitted after the call(s):
- BuybackMultiplierActive(buybackMultiplierLength) (#630)
- triggerAutoBuyback() (#510)
- Transfer(sender,address(this),feeAmount) (#562)
- amountReceived = takeFee(sender,recipient,amount) (#514)
Reentrancy in MetaSpace._transferFrom(address,address,uint256) (#500-524):
External calls:
- swapBack() (#509)
- router.swapExactTokensForETHSupportingFeeOnTransferTokens(amountToSwap,0,path,address(this),block.timestamp) (#583-589)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
- distributor.setShare(sender,_balances[sender]) (#517)
- distributor.setShare(recipient,_balances[recipient]) (#518)
- distributor.process(distributorGas) (#520)
External calls sending eth:
- swapBack() (#509)
- distributor.deposit{value: amountBNBReflection}() (#595)
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
- triggerAutoBuyback() (#510)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
Event emitted after the call(s):
- Transfer(sender,recipient,amountReceived) (#522)
Reentrancy in MetaSpace.constructor() (#443-462):
External calls:
- pair = IDEXFactory(router.factory()).createPair(WBNB,address(this)) (#445)
Event emitted after the call(s):
- Transfer(address(0),_presaler,_totalSupply) (#461)
Reentrancy in MetaSpace.triggerAutoBuyback() (#626-635):
External calls:
- buyTokens(autoBuybackAmount,DEAD) (#627)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
Event emitted after the call(s):
- BuybackMultiplierActive(buybackMultiplierLength) (#630)
Reentrancy in MetaSpace.triggerManualBuyback(uint256,bool) (#609-615):
External calls:
- buyTokens(amount,DEAD) (#610)
- router.swapExactETHForTokensSupportingFeeOnTransferTokens{value: amount}(0,path,to,block.timestamp) (#642-647)
Event emitted after the call(s):
- BuybackMultiplierActive(buybackMultiplierLength) (#613)
Apply the check-effects-interactions pattern.

Additional information: link

DividendDistributor.shouldDistribute(address) (#314-317) uses timestamp for comparisons
Dangerous comparisons:
- shareholderClaims[shareholder] + minPeriod < block.timestamp && getUnpaidEarnings(shareholder) > minDistribution (#315-316)
MetaSpace.getTotalFee(bool) (#545-548) uses timestamp for comparisons
Dangerous comparisons:
- selling && buybackMultiplierTriggeredAt.add(buybackMultiplierLength) > block.timestamp (#546)
MetaSpace.shouldSwapBack() (#567-572) uses timestamp for comparisons
Dangerous comparisons:
- msg.sender != pair && ! inSwap && swapEnabled && _balances[address(this)] >= swapThreshold (#568-571)
MetaSpace.multiTransfer(address,address[],uint256[]) (#755-779) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(balanceOf(from) >= totalAirdropTokens,Not enough tokens in wallet) (#766)
Avoid relying on block.timestamp.

Additional information: link

DividendDistributor.process(uint256) (#288-312) has costly operations inside a loop:
- currentIndex = 0 (#300)
DividendDistributor.distributeDividend(address) (#319-330) has costly operations inside a loop:
- totalDistributed = totalDistributed.add(amount) (#324)
DividendDistributor.process(uint256) (#288-312) has costly operations inside a loop:
- currentIndex ++ (#309)
Use a local variable to hold the loop computation result.

Additional information: link

MetaSpace._maxTxAmount (#388) is set pre-construction with a non-constant function or state variable:
- _totalSupply.mul(2).div(100)
MetaSpace.swapThreshold (#433) is set pre-construction with a non-constant function or state variable:
- _totalSupply / 1000
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 MetaSpace.swapBack() (#574-599):
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IDEXRouter.WETH() (#144) is not in mixedCase
Parameter DividendDistributor.setDistributionCriteria(uint256,uint256)._minPeriod (#247) is not in mixedCase
Parameter DividendDistributor.setDistributionCriteria(uint256,uint256)._minDistribution (#247) is not in mixedCase
Parameter DividendDistributor.setRewardsToken(address)._rewardsToken (#340) is not in mixedCase
Variable DividendDistributor._token (#200) is not in mixedCase
Variable DividendDistributor.WBNB (#209) is not in mixedCase
Parameter MetaSpace.tradingStatus(bool)._status (#496) is not in mixedCase
Parameter MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool)._enabled (#650) is not in mixedCase
Parameter MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool)._cap (#650) is not in mixedCase
Parameter MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool)._amount (#650) is not in mixedCase
Parameter MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool)._period (#650) is not in mixedCase
Parameter MetaSpace.setAutoBuybackSettings(bool,uint256,uint256,uint256,bool)._autoBuybackMultiplier (#650) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._devFee (#700) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._buybackFee (#700) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._reflectionFee (#700) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._marketingFee (#700) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._gameFee (#700) is not in mixedCase
Parameter MetaSpace.setFees(uint256,uint256,uint256,uint256,uint256,uint256)._feeDenominator (#700) is not in mixedCase
Parameter MetaSpace.setMarketingAddress(address)._marketingFeeReceiver (#713) is not in mixedCase
Parameter MetaSpace.setDevFeeReceiver(address)._devFeeReceiver (#717) is not in mixedCase
Parameter MetaSpace.setSwapBackSettings(bool,uint256)._enabled (#721) is not in mixedCase
Parameter MetaSpace.setSwapBackSettings(bool,uint256)._amount (#721) is not in mixedCase
Parameter MetaSpace.setDistributionCriteria(uint256,uint256)._minPeriod (#731) is not in mixedCase
Parameter MetaSpace.setDistributionCriteria(uint256,uint256)._minDistribution (#731) is not in mixedCase
Parameter MetaSpace.setRewardsToken(address)._rewardsToken (#739) is not in mixedCase
Variable MetaSpace.WBNB (#378) is not in mixedCase
Variable MetaSpace.DEAD (#379) is not in mixedCase
Variable MetaSpace.ZERO (#380) is not in mixedCase
Constant MetaSpace._name (#383) is not in UPPER_CASE_WITH_UNDERSCORES
Constant MetaSpace._symbol (#384) is not in UPPER_CASE_WITH_UNDERSCORES
Constant MetaSpace._decimals (#385) is not in UPPER_CASE_WITH_UNDERSCORES
Variable MetaSpace._totalSupply (#387) is not in mixedCase
Variable MetaSpace._maxTxAmount (#388) is not in mixedCase
Variable MetaSpace._balances (#390) is not in mixedCase
Variable MetaSpace._allowances (#391) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#149) is too similar to IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#150)
Prevent variables from having similar names.

Additional information: link

MetaSpace.swapBack() (#574-599) uses literals with too many digits:
- (successMarketing) = address(marketingFeeReceiver).call{gas: 3000000,value: amountBNBMarketing}() (#596)
MetaSpace.swapBack() (#574-599) uses literals with too many digits:
- (successDev) = address(devFeeReceiver).call{gas: 3000000,value: amountBNBDev}() (#597)
MetaSpace.slitherConstructorVariables() (#375-796) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (#379)
MetaSpace.slitherConstructorVariables() (#375-796) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (#380)
MetaSpace.slitherConstructorVariables() (#375-796) uses literals with too many digits:
- _totalSupply = 100000000 * (10 ** _decimals) (#387)
MetaSpace.slitherConstructorVariables() (#375-796) uses literals with too many digits:
- distributorGas = 500000 (#430)
MetaSpace.slitherConstructorVariables() (#375-796) uses literals with too many digits:
- maxGasPrice = 10000000000 (#437)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

DividendDistributor.WBNB (#209) should be constant
DividendDistributor.dividendsPerShareAccuracyFactor (#222) should be constant
MetaSpace.DEAD (#379) should be constant
MetaSpace.WBNB (#378) should be constant
MetaSpace.ZERO (#380) should be constant
MetaSpace._totalSupply (#387) should be constant
MetaSpace.maxGasPrice (#437) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

authorize(address) should be declared external:
- Auth.authorize(address) (#101-103)
unauthorize(address) should be declared external:
- Auth.unauthorize(address) (#108-110)
transferOwnership(address) should be declared external:
- Auth.transferOwnership(address) (#129-133)
tradingStatus(bool) should be declared external:
- MetaSpace.tradingStatus(bool) (#496-498)
getIsDividendExempt(address) should be declared external:
- MetaSpace.getIsDividendExempt(address) (#541-543)
getUnpaidEarnings(address) should be declared external:
- MetaSpace.getUnpaidEarnings(address) (#781-783)
getCirculatingSupply() should be declared external:
- MetaSpace.getCirculatingSupply() (#790-792)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


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 number of swaps.


Last post in Twitter was more than 30 days ago


Unable to find Blog account (Reddit or Medium)


Unable to find Youtube account


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 CoinHunt

Additional information: link


Young tokens have high risks of price dump / death


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


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Young tokens have high risks of price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank

Price for MSPACE

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