Orbler enable everyone to enjoy blockchain-based game conveniently, provide an opportunity for everyone to continuously contribute to the ecosystem by creating a sustainable economic system, and pursue a DAO where the game developer and players can grow together through interactions.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract locking ether found:
Contract ORBRToken (ORBRToken.sol#6-21) has payable functions:
- ORBRToken.receive() (ORBRToken.sol#17-19)
But does not have a function to withdraw the ether
Remove the payable attribute or add a withdraw function.
Additional information: link
ORBRToken.constructor(string,string,uint256)._name (ORBRToken.sol#8) shadows:
- ERC20._name (ERC20.sol#39) (state variable)
ORBRToken.constructor(string,string,uint256)._symbol (ORBRToken.sol#9) shadows:
- ERC20._symbol (ERC20.sol#40) (state variable)
Rename the local variables that shadow another component.
Additional information: link
HasMinters.removeMinters(address[]) (IORBRToken.sol#34-59) has costly operations inside a loop:
- delete minters[minters.length - 1] (IORBRToken.sol#53)
Use a local variable to hold the loop computation result.
Additional information: link
Context._msgData() (Context.sol#19-21) is never used and should be removed
Remove unused functions.
Additional information: link
Pragma version^0.8.0 (Context.sol#2) allows old versions
Pragma version^0.8.0 (ERC20.sol#2) allows old versions
Pragma version^0.8.0 (IERC20.sol#2) allows old versions
Pragma version^0.8.0 (IERC20Metadata.sol#2) allows old versions
Pragma version^0.8.0 (IORBRToken.sol#2) allows old versions
Pragma version^0.8.0 (ORBRToken.sol#2) allows old versions
Pragma version^0.8.0 (Ownable.sol#2) allows old versions
Pragma version^0.8.0 (Pausable.sol#2) allows old versions
solc-0.8.0 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
Parameter HasMinters.addMinters(address[])._addedMinters (IORBRToken.sol#20) is not in mixedCase
Parameter HasMinters.removeMinters(address[])._removedMinters (IORBRToken.sol#34) is not in mixedCase
Parameter HasMinters.isMinter(address)._addr (IORBRToken.sol#61) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
name() should be declared external:
- ERC20.name() (ERC20.sol#59-61)
symbol() should be declared external:
- ERC20.symbol() (ERC20.sol#67-69)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (ERC20.sol#98-100)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (ERC20.sol#110-113)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (ERC20.sol#129-132)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (ERC20.sol#147-161)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (ERC20.sol#175-178)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (ERC20.sol#194-202)
addMinters(address[]) should be declared external:
- HasMinters.addMinters(address[]) (IORBRToken.sol#20-32)
removeMinters(address[]) should be declared external:
- HasMinters.removeMinters(address[]) (IORBRToken.sol#34-59)
isMinter(address) should be declared external:
- HasMinters.isMinter(address) (IORBRToken.sol#61-63)
burn(uint256) should be declared external:
- IORBRToken.burn(uint256) (IORBRToken.sol#82-84)
mint(address,uint256) should be declared external:
- IORBRToken.mint(address,uint256) (IORBRToken.sol#86-89)
burnFrom(address,uint256) should be declared external:
- IORBRToken.burnFrom(address,uint256) (IORBRToken.sol#102-109)
stop() should be declared external:
- IORBRToken.stop() (IORBRToken.sol#121-123)
start() should be declared external:
- IORBRToken.start() (IORBRToken.sol#125-127)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (Ownable.sol#52-54)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (Ownable.sol#60-63)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find token/project description on the website or on BscScan, CoinMarketCap
Unable to find token contract audit
Unable to find audit link on the website
Unable to find whitepaper 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 scam / price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
Unable to find Youtube account