{"groupID":"396809572f936c66979755477b15ae9adfe9fae119bdabb8f3ffb9a362a176d0i0","timestamp":1765533057,"nickName":"大kk","content":"02a8d3969d47ba65e50b85f82841bd5c","contentType":"text/plain","encryption":"aes","replyPin":"","mention":[]}