crypto1202 on Nostr: 怎么换头像啊

{ "id": "ec734b33baca9296744fc9df187ee7018fa393e267a9098a818e7d1bf4c534df", "pubkey": "a6fe9967aeab62ae5c1e96e02e823eb6a57cb626c84c2493ab96b05a6b697398", "created_at": 1675260162, "kind": 1, "tags": [ [ "e", "35ccedc5b328b6cba573b3b20353ee3a6350803f0f26147325e95f91a7b5519b" ], [ "p", "47ddd214034d61067ec22a2d015335fddf9f18e2b6a317a0053b29acd4a5830f" ] ], "content": "怎么换头像啊", "sig": "0456109864ad246fa2f66fa0b5df36b345086e036f8e464bf01b4ecf30bf499ccb2394ec2e5ea1d62b22cc64ababc2ac831c0c0f16595522f0363fdab9a58a84" }