{"type":"rich","version":"1.0","author_name":"npub1k028vrf3fvrgfwzcz8gaut5jmk8urxldl84uxwzcmmxugsq43y4su93hms","author_url":"https://nostr.ae/npub1k028vrf3fvrgfwzcz8gaut5jmk8urxldl84uxwzcmmxugsq43y4su93hms","provider_name":"njump","provider_url":"https://nostr.ae","html":"What does dual extract mean, and why does it matter?"}