{"groupID":"9a31e9899c00c294529ccd1debe28bc90c7aff3f2f14a5721d3441975b6ba7bbi0","timestamp":1758275313,"nickName":"Yueya","content":"7dcf7ed2106209a217f78f1f8b0dc238","contentType":"text/plain","encryption":"aes","replyPin":""}