Does Coinbase accept BTCB?

I'm just wondering, does Coinbase accept BTCB as a form of payment or does it support trading in this specific cryptocurrency? I've been hearing a lot about it lately and I'm curious to know if Coinbase, as one of the leading cryptocurrency exchanges, has included it in their list of supported coins. Could you please clarify this for me? It would be greatly appreciated if you could provide some insight into Coinbase's stance on BTCB and whether or not it's a viable option for trading or storing on their platform. Thank you in advance for your assistance.