You can check the following location to view the attachments:
In this location you'll see a random code something like
Navigate to that folder and you would see few other folders named
To view the attachments, navigate to "attachments" folder. Here you'll find lot of folders with random name. Sort the folders based on date, so you could file the most recent ones on top/bottom. The attachments will be stored on random folders, based on when (date) you opened the files via Inbox application.
Hope this helps.