Metasea is an RPG game that revolves around the fantastic adventure at sea of Professor McLean and his partners. A fantastic journey awaits each Gamer to play their roles into Game characters, build army to get into the battle mode, own properties by buying NFT, and trade them through Marketplace.
EnumerableSet.values(EnumerableSet.AddressSet) (#711-720) uses assembly
- INLINE ASM (#715-717)
EnumerableSet.values(EnumerableSet.UintSet) (#784-793) uses assembly
- INLINE ASM (#788-790)
Do not use evm assembly.
Additional information: link
AccessControlEnumerable.grantRole(bytes32,address) (#838-841) ignores return value by _roleMembers[role].add(account) (#840)
AccessControlEnumerable.revokeRole(bytes32,address) (#846-849) ignores return value by _roleMembers[role].remove(account) (#848)
AccessControlEnumerable.renounceRole(bytes32,address) (#854-857) ignores return value by _roleMembers[role].remove(account) (#856)
AccessControlEnumerable._setupRole(bytes32,address) (#862-865) ignores return value by _roleMembers[role].add(account) (#864)
Ensure that all the return values of the function calls are used.
Additional information: link
AccessControl._setRoleAdmin(bytes32,bytes32) (#422-426) is never used and should be removed
Context._msgData() (#129-131) is never used and should be removed
EnumerableSet._values(EnumerableSet.Set) (#579-581) is never used and should be removed
EnumerableSet.add(EnumerableSet.Bytes32Set,bytes32) (#595-597) is never used and should be removed
EnumerableSet.add(EnumerableSet.UintSet,uint256) (#734-736) is never used and should be removed
EnumerableSet.at(EnumerableSet.Bytes32Set,uint256) (#633-635) is never used and should be removed
EnumerableSet.at(EnumerableSet.UintSet,uint256) (#772-774) is never used and should be removed
EnumerableSet.contains(EnumerableSet.AddressSet,address) (#678-680) is never used and should be removed
EnumerableSet.contains(EnumerableSet.Bytes32Set,bytes32) (#612-614) is never used and should be removed
EnumerableSet.contains(EnumerableSet.UintSet,uint256) (#751-753) is never used and should be removed
EnumerableSet.length(EnumerableSet.Bytes32Set) (#619-621) is never used and should be removed
EnumerableSet.length(EnumerableSet.UintSet) (#758-760) is never used and should be removed
EnumerableSet.remove(EnumerableSet.Bytes32Set,bytes32) (#605-607) is never used and should be removed
EnumerableSet.remove(EnumerableSet.UintSet,uint256) (#744-746) is never used and should be removed
EnumerableSet.values(EnumerableSet.AddressSet) (#711-720) is never used and should be removed
EnumerableSet.values(EnumerableSet.Bytes32Set) (#645-647) is never used and should be removed
EnumerableSet.values(EnumerableSet.UintSet) (#784-793) is never used and should be removed
Strings.toHexString(uint256) (#168-179) is never used and should be removed
Strings.toString(uint256) (#143-163) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.8 (#3) is known to contain severe issues (https://solidity.readthedocs.io/en/latest/bugs.html)
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
getRoleMember(bytes32,uint256) should be declared external:
- AccessControlEnumerable.getRoleMember(bytes32,uint256) (#823-825)
getRoleMemberCount(bytes32) should be declared external:
- AccessControlEnumerable.getRoleMemberCount(bytes32) (#831-833)
name() should be declared external:
- ERC20.name() (#1020-1022)
symbol() should be declared external:
- ERC20.symbol() (#1028-1030)
decimals() should be declared external:
- ERC20.decimals() (#1045-1047)
- MetaSea.decimals() (#1515-1517)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#1059-1061)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (#1071-1074)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (#1090-1093)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (#1108-1122)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#1136-1139)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#1155-1163)
burn(uint256) should be declared external:
- ERC20Burnable.burn(uint256) (#1469-1471)
burnFrom(address,uint256) should be declared external:
- ERC20Burnable.burnFrom(address,uint256) (#1484-1491)
mint(address,uint256) should be declared external:
- MetaSea.mint(address,uint256) (#1522-1529)
pause() should be declared external:
- MetaSea.pause() (#1550-1556)
unpause() should be declared external:
- MetaSea.unpause() (#1567-1573)
Use the external attribute for functions never called from the contract.
Additional information: link
Young tokens have high risks of price dump / death
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Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Last post in Twitter was more than 30 days ago
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