nostr:npub1nxy4qpqnld6kmpphjykvx2lqwvxmuxluddwjamm4nc29ds3elyzsm5avr7 - I’d like to downgrade my current Creator account to Professional. I recently renewed (still have 300+days left), so is it possible to use some of those already paid sats toward a new Creator account for my NostrArtstr npub?