SpaceX Token

Contract creator or owner is blacklisted for past scams

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

SpaceX.rescueToken(address,address) (#386-388) ignores return value by IBEP20(token).transfer(to,IBEP20(token).balanceOf(address(this))) (#387)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

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SpaceX.DEAD (#217) should be constant
SpaceX.ZERO (#218) should be constant
SpaceX._totalSupply (#225) should be constant
SpaceX.distributorGas (#245) should be constant
SpaceX.feeDenominator (#236) should be constant
SpaceX.marketingFee (#234) should be constant
SpaceX.nodeFee (#233) should be constant
SpaceX.totalFee (#235) should be constant
Add the constant attributes to state variables that never change.

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authorize(address) should be declared external:
- Auth.authorize(address) (#110-112)
unauthorize(address) should be declared external:
- Auth.unauthorize(address) (#117-119)
transferOwnership(address) should be declared external:
- Auth.transferOwnership(address) (#138-142)
getCirculatingSupply() should be declared external:
- SpaceX.getCirculatingSupply() (#390-392)
Use the external attribute for functions never called from the contract.

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SpaceX.slitherConstructorVariables() (#214-394) uses literals with too many digits:
- DEAD = 0x000000000000000000000000000000000000dEaD (#217)
SpaceX.slitherConstructorVariables() (#214-394) uses literals with too many digits:
- ZERO = 0x0000000000000000000000000000000000000000 (#218)
SpaceX.slitherConstructorVariables() (#214-394) uses literals with too many digits:
- distributorGas = 500000 (#245)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Reentrancy in SpaceX.constructor(address) (#247-269):
External calls:
- pair = IDEXFactory(router.factory()).createPair(address(this),USDT) (#255)
State variables written after the call(s):
- _allowances[address(this)][address(router)] = type()(uint256).max (#256)
- _balances[_presaler] = _totalSupply (#267)
- distributor = IDividendDistributor(_distributor) (#258)
- isFeeExempt[_presaler] = true (#261)
- isFeeExempt[_distributor] = true (#262)
- marketingFeeReceiver = pair (#264)
- nodeReceiver = _distributor (#265)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in SpaceX._transferFrom(address,address,uint256) (#310-322):
External calls:
- distributor.process(distributorGas) (#315)
- amountReceived = takeFee(sender,recipient,amount) (#317)
- distributor.deposit(nodeFeeAmount) (#350)
- IPair(pair).sync() (#357)
State variables written after the call(s):
- _balances[recipient] = _balances[recipient].add(amountReceived) (#318)
- amountReceived = takeFee(sender,recipient,amount) (#317)
- _balances[nodeReceiver] = _balances[nodeReceiver].add(nodeFeeAmount) (#348)
- _balances[marketingFeeReceiver] = _balances[marketingFeeReceiver].add(marketFeeAmount) (#354)
Reentrancy in SpaceX.takeFee(address,address,uint256) (#343-362):
External calls:
- distributor.deposit(nodeFeeAmount) (#350)
State variables written after the call(s):
- _balances[marketingFeeReceiver] = _balances[marketingFeeReceiver].add(marketFeeAmount) (#354)
Apply the check-effects-interactions pattern.

Additional information: link

Auth.transferOwnership(address).adr (#138) lacks a zero-check on :
- owner = adr (#139)
SpaceX.constructor(address)._distributor (#247) lacks a zero-check on :
- nodeReceiver = _distributor (#265)
SpaceX.setFeeReceivers(address,address)._nodeReceiver (#369) lacks a zero-check on :
- nodeReceiver = _nodeReceiver (#370)
SpaceX.setFeeReceivers(address,address)._marketingFeeReceiver (#369) lacks a zero-check on :
- marketingFeeReceiver = _marketingFeeReceiver (#371)
SpaceX.updateDistributor(address)._distributor (#374) lacks a zero-check on :
- nodeReceiver = _distributor (#377)
Check that the address is not zero.

Additional information: link

Reentrancy in SpaceX._transferFrom(address,address,uint256) (#310-322):
External calls:
- distributor.process(distributorGas) (#315)
- amountReceived = takeFee(sender,recipient,amount) (#317)
- distributor.deposit(nodeFeeAmount) (#350)
- IPair(pair).sync() (#357)
Event emitted after the call(s):
- Transfer(sender,nodeReceiver,nodeFeeAmount) (#349)
- amountReceived = takeFee(sender,recipient,amount) (#317)
- Transfer(sender,recipient,amountReceived) (#320)
- Transfer(sender,marketingFeeReceiver,marketFeeAmount) (#355)
- amountReceived = takeFee(sender,recipient,amount) (#317)
Reentrancy in SpaceX.constructor(address) (#247-269):
External calls:
- pair = IDEXFactory(router.factory()).createPair(address(this),USDT) (#255)
Event emitted after the call(s):
- Transfer(address(0),_presaler,_totalSupply) (#268)
Reentrancy in SpaceX.takeFee(address,address,uint256) (#343-362):
External calls:
- distributor.deposit(nodeFeeAmount) (#350)
Event emitted after the call(s):
- Transfer(sender,marketingFeeReceiver,marketFeeAmount) (#355)
Apply the check-effects-interactions pattern.

Additional information: link

Function IDEXRouter.WETH() (#158) is not in mixedCase
Parameter SpaceX.setFeeReceivers(address,address)._nodeReceiver (#369) is not in mixedCase
Parameter SpaceX.setFeeReceivers(address,address)._marketingFeeReceiver (#369) is not in mixedCase
Parameter SpaceX.updateDistributor(address)._distributor (#374) is not in mixedCase
Variable SpaceX.DEAD (#217) is not in mixedCase
Variable SpaceX.ZERO (#218) is not in mixedCase
Variable SpaceX.USDT (#219) is not in mixedCase
Constant SpaceX._name (#221) is not in UPPER_CASE_WITH_UNDERSCORES
Constant SpaceX._symbol (#222) is not in UPPER_CASE_WITH_UNDERSCORES
Constant SpaceX._decimals (#223) is not in UPPER_CASE_WITH_UNDERSCORES
Variable SpaceX._totalSupply (#225) is not in mixedCase
Variable SpaceX._balances (#227) is not in mixedCase
Variable SpaceX._allowances (#228) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Variable IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#163) is too similar to IDEXRouter.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#164)
Prevent variables from having similar names.

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SpaceX.marketingFee (#234) is never used in SpaceX (#214-394)
Remove unused state variables.

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

Token is deployed only at one blockchain

Token has only one trading pair

Contract has 3% buy tax and 3% sell tax.
Taxes are low and contract ownership is renounced.

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

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Unable to find token on CoinGecko

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Unable to find token on CoinMarketCap

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Unable to find token contract audit

Unable to verify that token and website are owned by the same team (no listings + unable to find contract on website)

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 Telegram link on the website

Unable to find Twitter link on the website

Unable to find token on CoinHunt

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Unable to find code repository for the project

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

Token is marked as scam (rug pull, honeypot, phishing, etc.)

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

Token has no active CoinGecko listing / rank

Token has no active CoinMarketCap listing / rank