{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1757308545,"nickName":"星期五","content":"cd360d584abb620db9528fe550c7a260708f8ce5c9a1a75f706fc970a2828282","contentType":"text/plain","encryption":"aes","replyPin":"b2c8c7816bcf89d18756965e0d461a009cf05a29068bd2ae9d9d23046fb9a46ci0"}