蕃茄 on Nostr: 头像怎么改？

{ "id": "f77692d4d9bcb985c8213d088462003c79f8e16acd5da9ee68728cf53d71b515", "pubkey": "abb796fc6ae006b40d03d9c52bca0c335a523aae7177f7ed67c52d1b7a4f10a4", "created_at": 1675484678, "kind": 1, "tags": [], "content": "头像怎么改？\n\nhttps://i.imgur.com/qnOAKlm.jpg", "sig": "9505ffc36051a84244645826637d6e253787e9dfdeb02ea925b7cb09d799f2505c4cad408c89f5547a7647fc43f91560988f710df5061abc813d60ff62415b30" }