HUNGRYBEES 🐝
Bringing ESG (Environmental, Social & Governance) to the Gaming metaverse, through a crypto-game built on Binance
👉 HungryBees is an initiative whose main purpose is to create a metaverse and raise awareness in society, about the impact of our actions on the planet. Our initiative promotes sustainability and socially responsible investment through gaming, new technologies, and the power of society.
👉 By creating a virtual community, through a DApp (Distributed App), a ""Play to Earn"" model, and an NFTs ecosystem, we want to have an impact and promote actions in the real world, offering the possibility to participate in a socially responsible initiative, which not only cares about the potential benefits but also takes into account the environmental challenges and its social impact on the world.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Different versions of Solidity is used:
- Version used: ['>=0.8.0<0.9.0', '^0.8.0']
- ^0.8.0 (#5)
- ^0.8.0 (#32)
- ^0.8.0 (#62)
- ^0.8.0 (#132)
- ^0.8.0 (#222)
- ^0.8.0 (#267)
- ^0.8.0 (#293)
- ^0.8.0 (#367)
- ^0.8.0 (#592)
- ^0.8.0 (#684)
- ^0.8.0 (#768)
- ^0.8.0 (#797)
- >=0.8.0<0.9.0 (#1153)
- ^0.8.0 (#1167)
- >=0.8.0<0.9.0 (#1210)
Use one Solidity version.
Additional information: link
HBEEToken._addVesting(uint256,uint256,uint256,uint256,uint256,address) (#1478-1511) performs a multiplication on the result of a division:
-periodTime = vTotalPeriod / vNumPeriods (#1486)
-_allLockBoxes[_lockBoxIdCounter.current()] = LockBox(amountToLock,firstRelease + (periodTime * period)) (#1504)
Consider ordering multiplication before division.
Additional information: link
HBEEToken.updateLockedBoxesOf(address).owner (#1365) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken.lockedBalanceOf(address).owner (#1395) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken.lockBoxesByOwner(address).owner (#1410) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken._lockBoxIdOfOwnerByIndex(address,uint256).owner (#1513) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken._lockBoxOfOwnerByIndex(address,uint256).owner (#1518) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken._lockedBalance(address).owner (#1522) shadows:
- Ownable.owner() (#323-325) (function)
HBEEToken._removeLockBoxOwnedInOrder(uint256,address).owner (#1553) shadows:
- Ownable.owner() (#323-325) (function)
Rename the local variables that shadow another component.
Additional information: link
HBEEToken.lockedBalanceOf(address) (#1395-1408) uses timestamp for comparisons
Dangerous comparisons:
- lockBox.untilDate > timeNow (#1403)
HBEEToken._lockedBalance(address) (#1522-1550) uses timestamp for comparisons
Dangerous comparisons:
- lockBox.untilDate > timeNow (#1532)
Avoid relying on block.timestamp.
Additional information: link
HBEEToken._beforeTokenTransfer(address,address,uint256) (#1444-1471) compares to a boolean constant:
-require(bool,string)(blackList[from] == false,USER_IN_BLACKLIST) (#1448)
HBEEToken._beforeTokenTransfer(address,address,uint256) (#1444-1471) compares to a boolean constant:
-require(bool,string)(blackList[to] == false,USER_IN_BLACKLIST) (#1449)
Remove the equality to the boolean constant.
Additional information: link
AccessControl._setRoleAdmin(bytes32,bytes32) (#556-560) is never used and should be removed
Context._msgData() (#284-286) is never used and should be removed
Counters.decrement(Counters.Counter) (#250-256) is never used and should be removed
Counters.reset(Counters.Counter) (#258-260) is never used and should be removed
Strings.toHexString(uint256) (#98-109) is never used and should be removed
Strings.toString(uint256) (#73-93) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (#5) allows old versions
Pragma version^0.8.0 (#32) allows old versions
Pragma version^0.8.0 (#62) allows old versions
Pragma version^0.8.0 (#132) allows old versions
Pragma version^0.8.0 (#222) allows old versions
Pragma version^0.8.0 (#267) allows old versions
Pragma version^0.8.0 (#293) allows old versions
Pragma version^0.8.0 (#367) allows old versions
Pragma version^0.8.0 (#592) allows old versions
Pragma version^0.8.0 (#684) allows old versions
Pragma version^0.8.0 (#768) allows old versions
Pragma version^0.8.0 (#797) allows old versions
Pragma version>=0.8.0<0.9.0 (#1153) is too complex
Pragma version^0.8.0 (#1167) allows old versions
Pragma version>=0.8.0<0.9.0 (#1210) is too complex
solc-0.8.10 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
Variable HBEEToken.MIN_VESTING_PERIOD (#1237) is not in mixedCase
Variable HBEEToken.MAX_VESTING_PERIOD (#1238) is not in mixedCase
Variable HBEEToken.BAL_SOFT_LIMIT (#1240) is not in mixedCase
Variable HBEEToken.BAL_HARD_LIMIT (#1241) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
HBEEToken.slitherConstructorVariables() (#1218-1574) uses literals with too many digits:
- BAL_HARD_LIMIT = 400000 * (10 ** 18) (#1241)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- MAX_SUPPLY = 320000000 * (10 ** 18) (#1234)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- PRESALE_TOKEN = 20800000000000000000000000 (#1247)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- MKT_TOKEN = 16000000000000000000000000 (#1249)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- DONATIONS_TOKEN = 9600000000000000000000000 (#1251)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- LISTING_TOKEN = 16000000000000000000000000 (#1253)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- REWARDS_TOKEN = 201600000000000000000000000 (#1255)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- ADVISOR_TOKEN = 8000000000000000000000000 (#1257)
HBEEToken.slitherConstructorConstantVariables() (#1218-1574) uses literals with too many digits:
- TEAM_TOKEN = 48000000000000000000000000 (#1259)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#342-344)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#350-353)
grantRole(bytes32,address) should be declared external:
- AccessControl.grantRole(bytes32,address) (#492-494)
revokeRole(bytes32,address) should be declared external:
- AccessControl.revokeRole(bytes32,address) (#505-507)
renounceRole(bytes32,address) should be declared external:
- AccessControl.renounceRole(bytes32,address) (#523-527)
name() should be declared external:
- ERC20.name() (#854-856)
symbol() should be declared external:
- ERC20.symbol() (#862-864)
decimals() should be declared external:
- ERC20.decimals() (#879-881)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#924-927)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#942-956)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#970-973)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#989-997)
burn(uint256) should be declared external:
- ERC20Burnable.burn(uint256) (#1182-1184)
burnFrom(address,uint256) should be declared external:
- ERC20Burnable.burnFrom(address,uint256) (#1197-1204)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token contract audit
Unable to find audit link on the website
Unable to find token on CoinHunt
Additional information: link
Unable to find code repository for the project
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 price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Token has relatively low CoinMarketCap rank
Unable to find Blog account (Reddit or Medium)
Unable to find Youtube account