whitecomet on Nostr: 这个头像是NFT吗

{ "id": "1fbfcdb3897079a4f133ef5d5b2b125b7a58691a9df13c9c953730e3c7881aa3", "pubkey": "74b930e3333a4a5ab6f10497840e3809b3af88ce2821479627cac180ad288cca", "created_at": 1675522327, "kind": 1, "tags": [], "content": "这个头像是NFT吗", "sig": "110fcf5c37b964df9244371e02e2786d9ce75283a9a8e9a5f5661e2373db893af6601729bcc761c77735b2d7b8a9324cb4ad6c5d854f569379c4735f0fbcd285" }