Rune Token Logo

RUNE Token

About RUNE

Listings

Token 22 months
CoinGecko 20 months
CoinMarketCap 20 months

Website

white paper

Rune is an addicting dark fantasy RPG. Play and earn runes (crypto) battling players and AI. Use runes to craft gear (NFTs) to make your character more powerful.

Laser Scorebeta Last Audit: 4 September 2022

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

RuneToken._writeCheckpoint(address,uint32,uint256,uint256) (#1102-1120) uses a dangerous strict equality:
- nCheckpoints > 0 && checkpoints[delegatee][nCheckpoints - 1].fromBlock == blockNumber (#1112)
Don't use strict equality to determine if an account has enough Ether or tokens.

Additional information: link


Not a direct threat, but may indicate unreliable intentions of developer. Widespread names (e.g. Elon, King, Moon, Doge) are common among meme-tokens and scams. The allow to gain free hype and attract unexperienced investors.

Redundant expression "this (#25)" inContext (#15-28)
Remove redundant statements if they congest code but offer no value.

Additional information: link

RuneToken.removeExcluded(address) (#1158-1168) has costly operations inside a loop:
- excluded.pop() (#1164)
Use a local variable to hold the loop computation result.

Additional information: link

BEP20.constructor(string,string).name (#613) shadows:
- BEP20.name() (#629-631) (function)
- IBEP20.name() (#129) (function)
BEP20.constructor(string,string).symbol (#613) shadows:
- BEP20.symbol() (#643-645) (function)
- IBEP20.symbol() (#124) (function)
BEP20.allowance(address,address).owner (#677) shadows:
- Ownable.owner() (#64-66) (function)
BEP20._approve(address,address,uint256).owner (#849) shadows:
- Ownable.owner() (#64-66) (function)
Rename the local variables that shadow another component.

Additional information: link

RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256) (#1137-1149) should emit an event for:
- vaultFee = _vaultFee (#1146)
- charityFee = _charityFee (#1147)
- devFee = _devFee (#1148)
Emit an event for critical parameter changes.

Additional information: link

RuneToken.delegateBySig(address,uint256,uint256,uint8,bytes32,bytes32) (#968-1009) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now <= expiry,RUNE::delegateBySig: signature expired) (#1007)
Avoid relying on block.timestamp.

Additional information: link

Address.isContract(address) (#420-431) uses assembly
- INLINE ASM (#427-429)
Address._functionCallWithValue(address,bytes,uint256,string) (#528-554) uses assembly
- INLINE ASM (#546-549)
RuneToken.getChainId() (#1127-1131) uses assembly
- INLINE ASM (#1129)
Do not use evm assembly.

Additional information: link

RuneToken.mint(address,uint256) (#897-901) compares to a boolean constant:
-require(bool,string)(mintable == true,Minting has been forever disabled) (#898)
Remove the equality to the boolean constant.

Additional information: link

Different versions of Solidity is used:
- Version used: ['0.6.12', '>=0.4.0', '^0.6.2']
- >=0.4.0 (#3)
- >=0.4.0 (#32)
- >=0.4.0 (#108)
- >=0.4.0 (#207)
- ^0.6.2 (#397)
- >=0.4.0 (#559)
- 0.6.12 (#878)
Use one Solidity version.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#528-554) is never used and should be removed
Address.functionCall(address,bytes) (#475-477) is never used and should be removed
Address.functionCall(address,bytes,string) (#485-491) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#504-510) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#518-526) is never used and should be removed
Address.isContract(address) (#420-431) is never used and should be removed
Address.sendValue(address,uint256) (#449-455) is never used and should be removed
BEP20._burn(address,uint256) (#827-833) is never used and should be removed
BEP20._burnFrom(address,uint256) (#866-873) is never used and should be removed
BEP20._transfer(address,address,uint256) (#786-797) is never used and should be removed
Context._msgData() (#24-27) is never used and should be removed
SafeMath.min(uint256,uint256) (#376-378) is never used and should be removed
SafeMath.mod(uint256,uint256) (#351-353) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#367-374) is never used and should be removed
SafeMath.sqrt(uint256) (#381-392) is never used and should be removed
Remove unused functions.

Additional information: link

Pragma version>=0.4.0 (#3) allows old versions
Pragma version>=0.4.0 (#32) allows old versions
Pragma version>=0.4.0 (#108) allows old versions
Pragma version>=0.4.0 (#207) allows old versions
Pragma version^0.6.2 (#397) allows old versions
Pragma version>=0.4.0 (#559) 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

Low level call in Address.sendValue(address,uint256) (#449-455):
- (success) = recipient.call{value: amount}() (#453)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#528-554):
- (success,returndata) = target.call{value: weiValue}(data) (#537)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Variable BEP20._balances (#594) is not in mixedCase
Variable BEP20._allowances (#596) is not in mixedCase
Parameter RuneToken.mint(address,uint256)._to (#897) is not in mixedCase
Parameter RuneToken.mint(address,uint256)._amount (#897) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._vaultAddress (#1137) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._charityAddress (#1137) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._devAddress (#1137) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._vaultFee (#1137) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._charityFee (#1137) is not in mixedCase
Parameter RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256)._devFee (#1137) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#83-86)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#92-94)
decimals() should be declared external:
- BEP20.decimals() (#636-638)
symbol() should be declared external:
- BEP20.symbol() (#643-645)
totalSupply() should be declared external:
- BEP20.totalSupply() (#650-652)
transfer(address,uint256) should be declared external:
- BEP20.transfer(address,uint256) (#669-672)
allowance(address,address) should be declared external:
- BEP20.allowance(address,address) (#677-679)
approve(address,uint256) should be declared external:
- BEP20.approve(address,uint256) (#688-691)
transferFrom(address,address,uint256) should be declared external:
- BEP20.transferFrom(address,address,uint256) (#705-717)
increaseAllowance(address,uint256) should be declared external:
- BEP20.increaseAllowance(address,uint256) (#731-734)
decreaseAllowance(address,uint256) should be declared external:
- BEP20.decreaseAllowance(address,uint256) (#750-757)
mint(uint256) should be declared external:
- BEP20.mint(uint256) (#767-770)
mint(address,uint256) should be declared external:
- RuneToken.mint(address,uint256) (#897-901)
disableMintingForever() should be declared external:
- RuneToken.disableMintingForever() (#1133-1135)
setFeeInfo(address,address,address,uint256,uint256,uint256) should be declared external:
- RuneToken.setFeeInfo(address,address,address,uint256,uint256,uint256) (#1137-1149)
Use the external attribute for functions never called from the contract.

Additional information: link


Contract ownership is semi-renounced (passed to a contract)

Holders:


Average 30d PancakeSwap liquidity is less than $100. Token is either dead or inactive.


Average 30d PancakeSwap volume is less than $100. Token is either dead or inactive.


Average PancakeSwap trading volume, liqudity, number of swaps are extremely low. Token seems to be dead.


Token is deployed only at one blockchain


Average 30d number of PancakeSwap swaps is low.

Contract has 1% buy tax and 0% sell tax.
Taxes are low and contract ownership is renounced.


Twitter account has relatively few followers


Twitter account has few posts


Token was delisted (assigned to inactive / untracked listing) from CoinMarketCap

Additional information: link


Unable to find whitepaper link on the website


Unable to find Telegram link on the website


Unable to find Twitter link on the website


Token is not listed at Mobula.Finance

Additional information: link


Unable to find token on CoinHunt

Additional information: link


Token has a considerable age, but social accounts / website are missing or have few users


Token has no active CoinMarketCap listing / rank


Token has a considerable age, but average PancakeSwap 30d trading volume is low

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