{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1757949833,"nickName":"紫阳","content":"00431ab8e83fd32b80ea353ef54a27615aa91e9ad2064915f7abb22940eee508","contentType":"text/plain","encryption":"aes","replyPin":""}