{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1758012897,"nickName":"王阳均","content":"b63e8dcb037b375d45ea0aeb0bea6c39ff3500a29e5f00c5c26635da1da38665","contentType":"text/plain","encryption":"aes","replyPin":""}