you really should get in touch with cryptopia staff... their wallet offline from lot of days... hope they update soon
they show 01.05.18 as the maintenance start. That hardly makes 3 days. More like 2 days if you ask me. Though I was mostly playing me Kingdom Come: Deliverance and mine Bis at night so I haven't sent me anything yet. I hope they don't screw with the balance I had there already