yeah, saw that. my thought is that if you query a message and its sent, fb would mark that read on their end? Couldn't you query all messages that are unread,

yeah, saw that. my thought is that if you query a message and its sent, fb would mark that read on their end? Couldn't you query all messages that are unread, execute a basic loop statement, and call it a day. Not sure how rate limiting would play into it.