Do you know that nostr:nprofile1qqsx2k20y7d83xvzk4wq9guvj25ehxr03ywjs9x974farwl78c3c20gpzemhxue69uhkzem8wghxummnw3ezumrpdejz7f7wdzr and the team from Blixt Wallet also have first Ark signet wallets out for testing? You'll find it in their Telegram group.