On reddit you get a message from the mods, which usually points out why your post was removed, and how to amend and resubmit. Here you get no information, how are you supposed to proceed and learn what rules you've violated?
HN is lacking many features. Reddit has direct messages between users (inbox etc), HN barely has voting and flagging. Some users do what you did here: submit another Ask HN. You can also email the moderators, contact link is in the footer.
HN has grown tired of the constant crypto questions. Your question comes off as derogatory and the title phrasing invites argument. You should be mindful of how your phrasing can create shallow discussions.