Astronaut Token Logo

NAUT [Astronaut] Token

About NAUT

Listings

Token 16 months
CoinGecko 14 months
CoinMarketCap 15 months
white paper

Astronaut is a protocol built for decentralizing the way which new projects and ideas coming to the BNB ecosystem raise capital. The platform allows cryptocurrency projects to raise funds by setting up a pool based on a fixed purchase rate for tokens. These so called “Pools” have a soft cap and a hard cap. NAUT native token holders can stake BUSD according to their pool "weight" and receive a guranteed allocation of the IDO.

Laser Scorebeta Last Audit: 30 April 2022

report
Token seems to be (relatively) fine. It still become a scam, but probability is moderate.

Anti-Scam

Links


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


Contract ownership is not renounced (belongs to a wallet)

Low level call in Address.sendValue(address,uint256) (#300-306):
- (success) = recipient.call{value: amount}() (#304)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#366-387):
- (success,returndata) = target.call{value: weiValue}(data) (#370)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Parameter Astronaut.updateTaxFee(uint256)._fee (#507) is not in mixedCase
Parameter Astronaut.updateBurnFee(uint256)._fee (#511) is not in mixedCase
Variable Astronaut._TAX_FEE (#479) is not in mixedCase
Variable Astronaut._BURN_FEE (#480) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#17)" inContext (#11-20)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._transferStandard(address,address,uint256).tTransferAmount (#646)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._transferBothExcluded(address,address,uint256).rTransferAmount (#678) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._getValues(uint256).tTransferAmount (#696)
Variable Astronaut._getValues(uint256).rTransferAmount (#698) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._transferToExcluded(address,address,uint256).rTransferAmount (#656) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._getTValues(uint256,uint256,uint256).tTransferAmount (#705)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._transferFromExcluded(address,address,uint256).tTransferAmount (#667)
Variable Astronaut._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#713) is too similar to Astronaut._transferBothExcluded(address,address,uint256).tTransferAmount (#678)
Variable Astronaut.reflectionFromToken(uint256,bool).rTransferAmount (#581) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._transferStandard(address,address,uint256).rTransferAmount (#646) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Variable Astronaut._transferFromExcluded(address,address,uint256).rTransferAmount (#667) is too similar to Astronaut._transferToExcluded(address,address,uint256).tTransferAmount (#656)
Prevent variables from having similar names.

Additional information: link

Astronaut.slitherConstructorVariables() (#454-743) uses literals with too many digits:
- _tTotal = 10000000 * _DECIMALFACTOR (#473)
Astronaut.slitherConstructorConstantVariables() (#454-743) uses literals with too many digits:
- _MAX_TX_SIZE = 100000000 * _DECIMALFACTOR (#481)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Astronaut._BURN_FEE (#480) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

Astronaut.allowance(address,address).owner (#529) shadows:
- Ownable.owner() (#419-421) (function)
Astronaut._approve(address,address,uint256).owner (#615) shadows:
- Ownable.owner() (#419-421) (function)
Rename the local variables that shadow another component.

Additional information: link

Astronaut.updateTaxFee(uint256) (#507-509) should emit an event for:
- _TAX_FEE = _fee * 100 (#508)
Astronaut.updateBurnFee(uint256) (#511-513) should emit an event for:
- _TAX_FEE = _fee * 100 (#512)
Emit an event for critical parameter changes.

Additional information: link

Address.isContract(address) (#273-282) uses assembly
- INLINE ASM (#280)
Address._functionCallWithValue(address,bytes,uint256,string) (#366-387) uses assembly
- INLINE ASM (#379-382)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#366-387) is never used and should be removed
Address.functionCall(address,bytes) (#326-328) is never used and should be removed
Address.functionCall(address,bytes,string) (#336-338) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#351-353) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#361-364) is never used and should be removed
Address.isContract(address) (#273-282) is never used and should be removed
Address.sendValue(address,uint256) (#300-306) is never used and should be removed
Astronaut._getMaxTxAmount() (#738-740) is never used and should be removed
Astronaut._getTaxFee() (#734-736) is never used and should be removed
Context._msgData() (#16-19) is never used and should be removed
SafeMath.mod(uint256,uint256) (#230-232) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#246-249) is never used and should be removed
Remove unused functions.

Additional information: link

Astronaut._rTotal (#474) 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

Pragma version^0.6.0 (#8) allows old versions
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

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#438-441)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#447-451)
name() should be declared external:
- Astronaut.name() (#488-490)
symbol() should be declared external:
- Astronaut.symbol() (#492-494)
decimals() should be declared external:
- Astronaut.decimals() (#496-498)
totalSupply() should be declared external:
- Astronaut.totalSupply() (#500-502)
updateTaxFee(uint256) should be declared external:
- Astronaut.updateTaxFee(uint256) (#507-509)
updateBurnFee(uint256) should be declared external:
- Astronaut.updateBurnFee(uint256) (#511-513)
balanceOf(address) should be declared external:
- Astronaut.balanceOf(address) (#519-522)
transfer(address,uint256) should be declared external:
- Astronaut.transfer(address,uint256) (#524-527)
allowance(address,address) should be declared external:
- Astronaut.allowance(address,address) (#529-531)
approve(address,uint256) should be declared external:
- Astronaut.approve(address,uint256) (#533-536)
transferFrom(address,address,uint256) should be declared external:
- Astronaut.transferFrom(address,address,uint256) (#538-542)
increaseAllowance(address,uint256) should be declared external:
- Astronaut.increaseAllowance(address,uint256) (#544-547)
decreaseAllowance(address,uint256) should be declared external:
- Astronaut.decreaseAllowance(address,uint256) (#549-552)
isExcluded(address) should be declared external:
- Astronaut.isExcluded(address) (#554-556)
totalFees() should be declared external:
- Astronaut.totalFees() (#558-560)
totalBurn() should be declared external:
- Astronaut.totalBurn() (#562-564)
deliver(uint256) should be declared external:
- Astronaut.deliver(uint256) (#566-573)
reflectionFromToken(uint256,bool) should be declared external:
- Astronaut.reflectionFromToken(uint256,bool) (#575-584)
Use the external attribute for functions never called from the contract.

Additional information: link

Astronaut.includeAccount(address) (#602-613) has costly operations inside a loop:
- _excluded.pop() (#609)
Use a local variable to hold the loop computation result.

Additional information: link

Holders:


Token is deployed only at one blockchain

Contract has 4% buy tax and 3% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.


Swap operations require suspiciously high gas. Contract logic is complex and may disguise some form of scam.


Average 30d PancakeSwap liquidity is low.


Average 30d number of PancakeSwap swaps is low.


Unable to find Youtube account


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 scam / price dump / death


Token has relatively low CoinGecko rank


Token has relatively low CoinMarketCap rank

Price for NAUT

News for NAUT