Ninenoble Token Logo

NNN [Ninenoble] Token

About NNN

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Token 21 months
CoinGecko 20 months
CoinMarketCap 20 months
[CoinMarketCap] alert: Smart contract of the following asset can be modified by the contract creator (for example: disable selling, change fees, mint new tokens, or transfer tokens). Please exercise caution before taking any action and DYOR.
white paper

Ninenoble is a liquidity farming platform, with rewards coming from transaction taxes not from mint new supplies

Social

Laser Scorebeta Last Audit: 19 August 2022

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

NINENOBLE.clear(address) (#381-383) ignores return value by IERC20(token).transfer(msg.sender,IERC20(token).balanceOf(address(this))) (#382)
Use SafeERC20, or ensure that the transfer/transferFrom return value is checked.

Additional information: link


Unable to verify that contract auditor is trusted: Certik, Quantstamp, Hacken, Solidity, Paladinsec, Openzeppelin, Verichains


Contract ownership is not renounced (belongs to a wallet)

Address.isContract(address) (#104-113) uses assembly
- INLINE ASM (#111)
Address._functionCallWithValue(address,bytes,uint256,string) (#144-165) uses assembly
- INLINE ASM (#157-160)
Do not use evm assembly.

Additional information: link

NINENOBLE.allowance(address,address).owner (#302) shadows:
- Ownable.owner() (#199-201) (function)
NINENOBLE._approve(address,address,uint256).owner (#357) shadows:
- Ownable.owner() (#199-201) (function)
Rename the local variables that shadow another component.

Additional information: link

NINENOBLE.SetTax(uint256,uint256,uint256) (#329-333) should emit an event for:
- TaxPerM = pool (#330)
- MarketingPerM = marketing (#331)
- BurnPerM = burn (#332)
Emit an event for critical parameter changes.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#116-122):
- (success) = recipient.call{value: amount}() (#120)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#144-165):
- (success,returndata) = target.call{value: weiValue}(data) (#148)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Redundant expression "this (#93)" inContext (#87-96)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Ownable._previousOwner (#182) is never used in NINENOBLE (#238-423)
Ownable._lockTime (#183) is never used in NINENOBLE (#238-423)
Remove unused state variables.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#144-165) is never used and should be removed
Address.functionCall(address,bytes) (#125-127) is never used and should be removed
Address.functionCall(address,bytes,string) (#130-132) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#134-136) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#139-142) is never used and should be removed
Address.isContract(address) (#104-113) is never used and should be removed
Address.sendValue(address,uint256) (#116-122) is never used and should be removed
Context._msgData() (#92-95) is never used and should be removed
SafeMath.mod(uint256,uint256) (#76-78) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#81-84) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version^0.6.2 (#10) allows old versions
solc-0.6.2 is not recommended for deployment
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

Function NINENOBLE.SetTax(uint256,uint256,uint256) (#329-333) is not in mixedCase
Function NINENOBLE.SetTaxAddress(address,address) (#336-340) is not in mixedCase
Variable NINENOBLE.MaxTaxPerM (#253) is not in mixedCase
Variable NINENOBLE.TaxPerM (#254) is not in mixedCase
Variable NINENOBLE.MaxMarketingPerM (#258) is not in mixedCase
Variable NINENOBLE.MarketingPerM (#259) is not in mixedCase
Variable NINENOBLE.MaxBurnPerM (#263) is not in mixedCase
Variable NINENOBLE.BurnPerM (#264) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

NINENOBLE.MaxBurnPerM (#263) should be constant
NINENOBLE.MaxMarketingPerM (#258) should be constant
NINENOBLE.MaxTaxPerM (#253) should be constant
NINENOBLE._decimals (#250) should be constant
NINENOBLE._name (#248) should be constant
NINENOBLE._rTotal (#247) should be constant
NINENOBLE._symbol (#249) should be constant
NINENOBLE.burnAddress (#265) should be constant
Ownable._lockTime (#183) should be constant
Ownable._previousOwner (#182) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

owner() should be declared external:
- Ownable.owner() (#199-201)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#218-221)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#227-231)
name() should be declared external:
- NINENOBLE.name() (#276-278)
symbol() should be declared external:
- NINENOBLE.symbol() (#280-282)
decimals() should be declared external:
- NINENOBLE.decimals() (#284-286)
totalSupply() should be declared external:
- NINENOBLE.totalSupply() (#288-290)
balanceOf(address) should be declared external:
- NINENOBLE.balanceOf(address) (#292-295)
transfer(address,uint256) should be declared external:
- NINENOBLE.transfer(address,uint256) (#297-300)
allowance(address,address) should be declared external:
- NINENOBLE.allowance(address,address) (#302-304)
approve(address,uint256) should be declared external:
- NINENOBLE.approve(address,uint256) (#306-309)
transferFrom(address,address,uint256) should be declared external:
- NINENOBLE.transferFrom(address,address,uint256) (#311-315)
increaseAllowance(address,uint256) should be declared external:
- NINENOBLE.increaseAllowance(address,uint256) (#317-320)
decreaseAllowance(address,uint256) should be declared external:
- NINENOBLE.decreaseAllowance(address,uint256) (#322-325)
Use the external attribute for functions never called from the contract.

Additional information: link

Holders:


Average 30d PancakeSwap liquidity is low.


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


Telegram account has relatively few subscribers


Unable to find Youtube account


Unable to find Discord account


Twitter account has few posts


Unable to find KYC or doxxing proof


Token is not listed at Mobula.Finance

Additional information: link


Unable to find token on CoinHunt

Additional information: link


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


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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