Bit Hotel is a Social-first Play 2 Earn NFT Gaming Metaverse, in which users will be able to use Bit Hotel tokens to participate in governance or acquire native NFTs. The NFTs have in-game usability such as characters, hotel rooms, and accessories and have each their own perks. These NFTs can also be traded on the open market that will be released around year's end. Users will be able to meet and chat with other players, compete on our various ever-changing mini-games, and collect rare NFTs. Every game has winners and losers, thus there will be a global leaderboard that keeps track. Frequent events will be hosted in which players can meet and mingle. Players will be able to have (platonic) relationships, this would allow them to "combine", by burning two NFTs to generate one of higher rarity. A metaverse would not be complete without governance, We will have a decentralized voting model that determines future content, this will be based on staking allocations and in-game achievement.
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Bithotel.constructor(string,string,uint256,uint256,uint256,uint256).name (contracts/DecubateERC20Whitelisted.sol#22) shadows:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#61-63) (function)
- IERC20Metadata.name() (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#16) (function)
Bithotel.constructor(string,string,uint256,uint256,uint256,uint256).symbol (contracts/DecubateERC20Whitelisted.sol#23) shadows:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#69-71) (function)
- IERC20Metadata.symbol() (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#21) (function)
Bithotel.constructor(string,string,uint256,uint256,uint256,uint256).startTime (contracts/DecubateERC20Whitelisted.sol#26) shadows:
- DecubateWhitelisted.startTime (contracts/DecubateWhitelisted.sol#14) (state variable)
Rename the local variables that shadow another component.
Additional information: link
DecubateWhitelisted.setPairAddress(address).addr (contracts/DecubateWhitelisted.sol#205) lacks a zero-check on :
- pairAddress = addr (contracts/DecubateWhitelisted.sol#210)
Check that the address is not zero.
Additional information: link
Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.8']
- ^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3)
- ^0.8.8 (contracts/DecubateERC20Whitelisted.sol#3)
- ^0.8.8 (contracts/DecubateWhitelisted.sol#5)
Use one Solidity version.
Additional information: link
Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-22) is never used and should be removed
ERC20._beforeTokenTransfer(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#330-334) is never used and should be removed
SafeMath.add(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#92-94) is never used and should be removed
SafeMath.div(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#134-136) is never used and should be removed
SafeMath.div(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#190-199) is never used and should be removed
SafeMath.mod(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#150-152) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#216-225) is never used and should be removed
SafeMath.mul(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#120-122) is never used and should be removed
SafeMath.sub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#106-108) is never used and should be removed
SafeMath.sub(uint256,uint256,string) (@openzeppelin/contracts/utils/math/SafeMath.sol#167-176) is never used and should be removed
SafeMath.tryAdd(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#21-27) is never used and should be removed
SafeMath.tryDiv(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#63-68) is never used and should be removed
SafeMath.tryMod(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#75-80) is never used and should be removed
SafeMath.tryMul(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#46-56) is never used and should be removed
SafeMath.trySub(uint256,uint256) (@openzeppelin/contracts/utils/math/SafeMath.sol#34-39) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (@openzeppelin/contracts/access/Ownable.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/ERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/IERC20.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/math/SafeMath.sol#3) allows old versions
Pragma version^0.8.8 (contracts/DecubateERC20Whitelisted.sol#3) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
Pragma version^0.8.8 (contracts/DecubateWhitelisted.sol#5) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
solc-0.8.8 is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
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
Parameter DecubateWhitelisted.setTimeLocked(bool,uint256)._isTimeLockEnabled (contracts/DecubateWhitelisted.sol#167) is not in mixedCase
Parameter DecubateWhitelisted.setTimeLocked(bool,uint256)._startTime (contracts/DecubateWhitelisted.sol#167) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
Bithotel.slitherConstructorConstantVariables() (contracts/DecubateERC20Whitelisted.sol#10-76) uses literals with too many digits:
- DEAD_ADDRESS = 0x000000000000000000000000000000000000dEaD (contracts/DecubateERC20Whitelisted.sol#13-14)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#53-55)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#61-64)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#61-63)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#69-71)
decimals() should be declared external:
- ERC20.decimals() (@openzeppelin/contracts/token/ERC20/ERC20.sol#86-88)
totalSupply() should be declared external:
- ERC20.totalSupply() (@openzeppelin/contracts/token/ERC20/ERC20.sol#93-95)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#100-102)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#112-115)
allowance(address,address) should be declared external:
- ERC20.allowance(address,address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#120-122)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#131-134)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#149-163)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#177-180)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#196-204)
Use the external attribute for functions never called from the contract.
Additional information: link
BscScan page for the token does not contain additional info: website, socials, description, etc.
Additional information: link
Unable to find token contract audit
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
Additional information: link
Unable to find code repository for the project
Young tokens have high risks of 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
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Unable to find Youtube account
Unable to find Discord account