{"timestamp":1764947751,"encrypt":"aes","fileType":"jpeg","groupId":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","nickName":"Knight","attachment":"metafile://8abf96d557e79436d6c31726295aacc79ee67f3b200d47aa62f3f2c16db2c58ei0","replyPin":"","channelId":""}