0xtr on Nostr: Is this fr?

{ "id": "8ebfe314bb1ad284341a4c709ee70296d2c1ab83a2c0cb49755ba5af2a0193a0", "pubkey": "b2d670de53b27691c0c3400225b65c35a26d06093bcc41f48ffc71e0907f9d4a", "created_at": 1739626870, "kind": 1, "tags": [ [ "e", "afc427108efa67c9721c734800c6bb37a6d658c16049c5a1691a066b2bedef89", "", "root" ], [ "p", "58c741aa630c2da35a56a77c1d05381908bd10504fdd2d8b43f725efa6d23196" ] ], "content": "Is this fr?", "sig": "88f21d4fa7e904fc490a490fde27b084fef2301ab9c77b26d32915268068b41afe3b9e2982a1542d56e7a4a7bc90da93fbec7c08d42c1952257b3a90d364d7fa" }