Is ZetaChain on Coinbase?

As a keen observer of the cryptocurrency market, I've noticed the growing popularity of ZetaChain and its potential to revolutionize the blockchain industry. However, I've yet to find a definitive answer to a pressing question: Is ZetaChain currently listed on Coinbase, one of the most prominent cryptocurrency exchanges? Given Coinbase's reputation and user base, a listing could potentially provide significant exposure and liquidity for ZetaChain. Could you shed some light on this matter? Is there any official announcement or update regarding ZetaChain's listing status on Coinbase? Your insights would be greatly appreciated.