Welcome to the forum, we’re happy to have you here!
If you made a purchase with Plus Credits they will display here: cbba0fe19662b48b88172d34467d9537
If you made a purchase from the regular marketplace those purchases will display here: d5a124e5feba0a60babfa0bbd723bf73
If you have any trouble locating your purchases please reach out to Customer Support and they will be happy to assist you!
PS I’ve just noted the Plus purchase says 2019 but the Purchase says 2017, same files.
My guess would be that those specific files were bought by the Plus Hub Team.