Is AptOS available on Coinbase?

Hello there, I'm curious to know if you could clarify something for me. I've been following the cryptocurrency space closely and I've come across AptOS. It seems like a promising project, but I'm having trouble finding it listed on Coinbase, one of the most popular cryptocurrency exchanges. Could you please tell me if Aptos is currently available for trading on Coinbase? I'd appreciate any information you could provide. Thank you!