{"type":"rich","version":"1.0","title":"river wrote","author_name":"river (npub196…cpew5)","author_url":"https://yabu.me/npub196ljt65sgtaz2j8qvhrdzuhjktjpkccg3y7lwzahtp9m9s8zhmrq8cpew5","provider_name":"njump","provider_url":"https://yabu.me","html":"Is there a way to follow users who have not posted information on services that use the Nostr protocol?"}