LX on Nostr: 修改用户名，再试试发帖

{ "id": "68d573d4f03faa683cdcacbeb083dfd78e884727a0bd13de3c7f1553f0ddc53a", "pubkey": "763c78643bc52d86b7fc82fbe76c29b634e83d237ce8dc61d3a56e6ded4cc8eb", "created_at": 1652345634, "kind": 1, "tags": [], "content": "修改用户名，再试试发帖", "sig": "e8f3808f93e6c0ad451579e78dad82ae17eed02f16a4c721baa449b7321fb06caab5ddc60984a1af26693e5d56786014cf53d31c042e0e877486e77f11a05633" }