You should get it at some point. The quests were messed up tonight. For me, the timer kept jumping back and forth between 0 and an accurate time. It did hit 30 minutes for me and let me submit, so the skin is in my inventory. They said in the stream and the chat that because of the timer issues, they're going to give everyone that was there the Embar.
Plenty of trouble with the Enforcer trivia quests, too. I answered question 1 right, got the submit button and entered. Answered question 2 correctly, it showed as correct but I never got a submit button. I saw people saying they couldn't submit for the 3rd question, which confused me, then the official account said trivia was done. From the chat, a lot of people had the trivia glitch on them. They didn't say anything about giving that one to everyone, though. We'll see.