{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1756714138,"nickName":"真实","content":"655d0cab5c6f441dc329c77ebcf58eab4573ced2ce3b68250ca2106eb7f8fb10690d02b3304f2928eeeb03f46f3566872546fe5e2bd1a18c9cc898c15c90601e","contentType":"text/plain","encryption":"aes","replyPin":""}