{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1766418551,"nickName":"sam","content":"9c67bc152a9695f2dc6fb485f44957d445b49c104f8077c78892c6f150272d4d","contentType":"text/plain","encryption":"aes","replyPin":"","mention":[]}