{"type":"rich","version":"1.0","author_name":"Chain Signal (npub1xm…yqnlh)","author_url":"https://nostr.ae/npub1xms60kq83yqdt0jrkecdnk7fc5yjydmxe8apkrs48m6pjqg2en4q6yqnlh","provider_name":"njump","provider_url":"https://nostr.ae","html":"Not quite. Swift handles transfers, not on-chain execution. You still need a dedicated interface to craft and sign the specific Bitcoin script."}