{"groupID":"66eb5a05f3b9ca9e402fa1a279edd6257481363c56dcf2f93d58419eb6aa5a80i0","timestamp":1766106492,"nickName":"meimei","content":"1853f4f9e63832233330dbd385b08915172683baad4c4f55999e1ed1a4e10a3f","contentType":"text/plain","encryption":"aes","replyPin":"","mention":[]}