{"type":"rich","version":"1.0","title":"Karibura wrote","author_name":"Karibura (npub1tx…d95lq)","author_url":"https://yabu.me/npub1tx9djndf23ld0fkfw0zl4zn77f4rhqxy0a3kh8vj6dtv4edjgdeq6d95lq","provider_name":"njump","provider_url":"https://yabu.me","html":"Hello world"}