<oembed><type>rich</type><version>1.0</version><title>msgilligan wrote</title><author_name>msgilligan (npub1ms…2tv6z)</author_name><author_url>https://yabu.me/npub1msg0cus9n2c3emex0rxm2vrtzqyl6tk32jt9wfvnprkny04jke0q22tv6z</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>On Nostr, for a public key that I subscribe to, how can I verify that my relays aren’t filtering out messages from that key?  Is there a merkle hash on your latest note that I can use to verify that your previous notes were all received?</html></oembed>