BFT [Bitfresh] Token
About BFT
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Bitfresh is a secure and transparent blockchain-based iGaming platform with a community first focus and a unique retro-style design. With Bitfresh you can enjoy non-custodial betting, mining, dividends sharing, and new and innovative features like rankings and player items.
$BFT is a BEP20-based utility token used for profit sharing and stakeholding. You can use it as an in-game currency for betting, and also to stake it and gain platform profits (dividends).
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Laser Scorebeta Last Audit: 4 August 2022
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AccessControlEnumerable.grantRole(bytes32,address) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#59-62) ignores return value by _roleMembers[role].add(account) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#61)
AccessControlEnumerable.revokeRole(bytes32,address) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#67-70) ignores return value by _roleMembers[role].remove(account) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#69)
AccessControlEnumerable.renounceRole(bytes32,address) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#75-78) ignores return value by _roleMembers[role].remove(account) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#77)
AccessControlEnumerable._setupRole(bytes32,address) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#83-86) ignores return value by _roleMembers[role].add(account) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#85)
Ensure that all the return values of the function calls are used.
Additional information: link
BitfreshToken.constructor(string,string,uint256,uint8).name (contracts/BitfreshToken.sol#34) shadows:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#59-61) (function)
BitfreshToken.constructor(string,string,uint256,uint8).symbol (contracts/BitfreshToken.sol#34) shadows:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#67-69) (function)
Rename the local variables that shadow another component.
Additional information: link
Different versions of Solidity is used:
- Version used: ['^0.8.0', '^0.8.3']
- ^0.8.0 (@openzeppelin/contracts/access/AccessControl.sol#3)
- ^0.8.0 (@openzeppelin/contracts/access/AccessControlEnumerable.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/ERC20Burnable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/introspection/ERC165.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/introspection/IERC165.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#3)
- ^0.8.3 (contracts/BitfreshToken.sol#2)
Use one Solidity version.
Additional information: link
AccessControl._setRoleAdmin(bytes32,bytes32) (@openzeppelin/contracts/access/AccessControl.sol#195-198) is never used and should be removed
Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-23) is never used and should be removed
EnumerableSet.add(EnumerableSet.Bytes32Set,bytes32) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#147-149) is never used and should be removed
EnumerableSet.add(EnumerableSet.UintSet,uint256) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#256-258) is never used and should be removed
EnumerableSet.at(EnumerableSet.Bytes32Set,uint256) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#185-187) is never used and should be removed
EnumerableSet.at(EnumerableSet.UintSet,uint256) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#294-296) is never used and should be removed
EnumerableSet.contains(EnumerableSet.AddressSet,address) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#218-220) is never used and should be removed
EnumerableSet.contains(EnumerableSet.Bytes32Set,bytes32) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#164-166) is never used and should be removed
EnumerableSet.contains(EnumerableSet.UintSet,uint256) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#273-275) is never used and should be removed
EnumerableSet.length(EnumerableSet.Bytes32Set) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#171-173) is never used and should be removed
EnumerableSet.length(EnumerableSet.UintSet) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#280-282) is never used and should be removed
EnumerableSet.remove(EnumerableSet.Bytes32Set,bytes32) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#157-159) is never used and should be removed
EnumerableSet.remove(EnumerableSet.UintSet,uint256) (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#266-268) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (@openzeppelin/contracts/access/AccessControl.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/access/AccessControlEnumerable.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/ERC20Burnable.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/introspection/ERC165.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/introspection/IERC165.sol#3) allows old versions
Pragma version^0.8.0 (@openzeppelin/contracts/utils/structs/EnumerableSet.sol#3) allows old versions
Pragma version^0.8.3 (contracts/BitfreshToken.sol#2) allows old versions
solc-0.8.3 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
Redundant expression "this (@openzeppelin/contracts/utils/Context.sol#21)" inContext (@openzeppelin/contracts/utils/Context.sol#15-24)
Remove redundant statements if they congest code but offer no value.
Additional information: link
getRoleMember(bytes32,uint256) should be declared external:
- AccessControlEnumerable.getRoleMember(bytes32,uint256) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#44-46)
getRoleMemberCount(bytes32) should be declared external:
- AccessControlEnumerable.getRoleMemberCount(bytes32) (@openzeppelin/contracts/access/AccessControlEnumerable.sol#52-54)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#59-61)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#67-69)
decimals() should be declared external:
- BitfreshToken.decimals() (contracts/BitfreshToken.sol#54-56)
- ERC20.decimals() (@openzeppelin/contracts/token/ERC20/ERC20.sol#84-86)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#98-100)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#110-113)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#129-132)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#147-155)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#169-172)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#188-194)
burn(uint256) should be declared external:
- ERC20Burnable.burn(uint256) (@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol#19-21)
burnFrom(address,uint256) should be declared external:
- ERC20Burnable.burnFrom(address,uint256) (@openzeppelin/contracts/token/ERC20/extensions/ERC20Burnable.sol#34-39)
mint(address,uint256) should be declared external:
- BitfreshToken.mint(address,uint256) (contracts/BitfreshToken.sol#74-78)
Use the external attribute for functions never called from the contract.
Additional information: link
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 30d number of PancakeSwap swaps is less than 1. 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
Token has only one trading pair
Token has no active CoinMarketCap listing / rank
Token has a considerable age, but average PancakeSwap 30d trading volume is low
Token has relatively low CoinGecko rank
Price for BFT
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Last post in Twitter was more than 30 days ago
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