{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1768884300,"nickName":"宁","content":"ff4f23186668a73d8b9f48f4acdf772a95a8dd9390e508a79e02dd55bec6b4cb","contentType":"text/plain","encryption":"aes","replyPin":"","mention":[]}