{"timestamp":1765891088,"encrypt":"aes","fileType":"png","groupId":"66eb5a05f3b9ca9e402fa1a279edd6257481363c56dcf2f93d58419eb6aa5a80i0","nickName":"Jerry.metaid","attachment":"metafile://a4e854a35f9878c8ba81e19f0241285f8195fdd865e486b0139b39ada289ec1ei0","replyPin":"","channelId":""}