{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1758341348,"nickName":"wukong","content":"22f5ff9f69305f1839ab0558b6cb69dc9afc8b01906a6b01e8d891c2c8abf062","contentType":"text/plain","encryption":"aes","replyPin":"ecd53997ce0591dd5b43be145ea263daf92e6d90c50ef22394e1c4fafc12d9c4i0"}