When I purchased nerf arena it never started downloading even after an hour
I tried to clear marketplace cache but it did not work
I also tried to restart my device and log out and back into my Microsoft account on Minecraft
This issue happens on any world I tried to download several other with no succes
Here is a link to a Google drive with some images and a video: https://drive.google.com/drive/folders/1okh1-g84pcZ9DZgejUEaMLlTa4Iih7Sy?usp=share_link