ChainCatcher news, the OKX Web3 wallet now supports the CAT20 protocol, including various functions such as asset parsing, display, and transfer. In the future, the OKX Web3 wallet will support more Bitcoin asset protocols.It is reported that the Cat20 protocol is a token protocol based on the Bitcoin network, aiming to utilize the smart contract capabilities of Bitcoin's layer one to achieve the issuance, transfer, and management of tokens.