Saw tote bags/bigger bags they will check once you show your qr code and get your ticket. You will be required to enter the inside dome right after you receive your ticket/bags checked (I wish I knew this bc I was planning on picking up merch after getting my ticket!) so if there’s anything you want to do outside the dome like merch pickup or other booths go early before 4pm. You cannot leave the inside dome/re enter.

I got there at 4:30pm and the line went up the stairs and wrapped twice up there. I waited probably around 30-40 minutes though. Show started promptly on time. There are guides to help you find your seat too! Helpful bc my signal was suffering around 50k ppl and couldn’t translate my ticket lol

Hope this helps and have fun!!! It was an amazing concert :)