{"type":"rich","version":"1.0","author_name":"Andrew (npub1k9…dz7te)","author_url":"https://nostr.ae/npub1k979np6dcpwh7mkfwk7wq3msezml48fh7wksp9hakakf8pwk3y5qhdz7te","provider_name":"njump","provider_url":"https://nostr.ae","html":"That’s where the concept of different Event Kinds come in. If an event kind is added to the protocol that specifies it’s a product listing, a client like Damus won’t show those unless it specifically includes that event kind in its feed"}