COPYCAT gives you the chance to invest in successful strategies of other master traders from all over the world. Use our leading copy trading engine building on DeFi technology to automatically copy their trading portfolio performance. With these 3 steps; Choose a master's strategy, invest funds and earn from every profitable trade.
Contract creator or owner is blacklisted for past scams
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
Mintable.setDailyLimitSetter(address).setter (contracts/CopycatToken.sol#32) lacks a zero-check on :
- dailyLimitSetter = setter (contracts/CopycatToken.sol#33)
Check that the address is not zero.
Additional information: link
Different versions of Solidity is used:
- Version used: ['0.8.7', '^0.8.0']
- ^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/ERC20Burnable.sol#3)
- ^0.8.0 (@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol#3)
- ^0.8.0 (@openzeppelin/contracts/utils/Context.sol#3)
- 0.8.7 (contracts/CopycatToken.sol#3)
Use one Solidity version.
Additional information: link
Context._msgData() (@openzeppelin/contracts/utils/Context.sol#20-23) 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/ERC20Burnable.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
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 Mintable.setAllowMinting(address,bool)._address (contracts/CopycatToken.sol#37) is not in mixedCase
Parameter Mintable.setAllowMinting(address,bool)._allowed (contracts/CopycatToken.sol#37) is not in mixedCase
Parameter Mintable.setDailyMintLimit(address,uint256)._address (contracts/CopycatToken.sol#46) is not in mixedCase
Parameter Mintable.setDailyMintLimit(address,uint256)._limit (contracts/CopycatToken.sol#46) is not in mixedCase
Parameter Mintable.mintDailyLimited(address,uint256)._address (contracts/CopycatToken.sol#57) is not in mixedCase
Parameter Mintable.mintDailyLimited(address,uint256)._amount (contracts/CopycatToken.sol#57) is not in mixedCase
Parameter Mintable.increaseMint(uint256)._amount (contracts/CopycatToken.sol#65) is not in mixedCase
Parameter CopycatToken.mint(address,uint256)._to (contracts/CopycatToken.sol#79) is not in mixedCase
Parameter CopycatToken.mint(address,uint256)._amount (contracts/CopycatToken.sol#79) is not in mixedCase
Follow the Solidity naming convention.
Additional information: link
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (@openzeppelin/contracts/access/Ownable.sol#54-57)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (@openzeppelin/contracts/access/Ownable.sol#63-67)
name() should be declared external:
- ERC20.name() (@openzeppelin/contracts/token/ERC20/ERC20.sol#60-62)
symbol() should be declared external:
- ERC20.symbol() (@openzeppelin/contracts/token/ERC20/ERC20.sol#68-70)
decimals() should be declared external:
- ERC20.decimals() (@openzeppelin/contracts/token/ERC20/ERC20.sol#85-87)
totalSupply() should be declared external:
- ERC20.totalSupply() (@openzeppelin/contracts/token/ERC20/ERC20.sol#92-94)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (@openzeppelin/contracts/token/ERC20/ERC20.sol#99-101)
transfer(address,uint256) should be declared external:
- ERC20.transfer(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#111-114)
approve(address,uint256) should be declared external:
- ERC20.approve(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#130-133)
transferFrom(address,address,uint256) should be declared external:
- ERC20.transferFrom(address,address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#148-156)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#170-173)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (@openzeppelin/contracts/token/ERC20/ERC20.sol#189-195)
setDailyLimitSetter(address) should be declared external:
- Mintable.setDailyLimitSetter(address) (contracts/CopycatToken.sol#32-35)
setAllowMinting(address,bool) should be declared external:
- Mintable.setAllowMinting(address,bool) (contracts/CopycatToken.sol#37-43)
setDailyMintLimit(address,uint256) should be declared external:
- Mintable.setDailyMintLimit(address,uint256) (contracts/CopycatToken.sol#46-50)
mint(address,uint256) should be declared external:
- CopycatToken.mint(address,uint256) (contracts/CopycatToken.sol#79-82)
Use the external attribute for functions never called from the contract.
Additional information: link
Unable to find whitepaper link on the website
Unable to find code repository for the project
Token is marked as scam (rug pull, honeypot, phishing, etc.)
Additional information: link
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
Token has relatively low CoinMarketCap rank
Last post in Twitter was more than 30 days ago
Unable to find Youtube account
Unable to find Discord account