bitcoin-gem-artist on Nostr: chiefmonkey I need help getting on Plebeian Market. Stuck at adding an xPub. I use ...

chiefmonkey (npub1a3u…mdj6) I need help getting on Plebeian Market. Stuck at adding an xPub. I use Zaprite for invoices and Alby on Nostr. I also have Sparrow on my Node and an Aqua wallet. How can i generate an xPub? Should it be dynamic and different for each listing?