It looks like this is called "Level 3 data" and primarily for corporate cards, not standard consumer credit cards. I'm not sure if that data is still collected

It looks like this is called "Level 3 data" and primarily for corporate cards, not standard consumer credit cards. I'm not sure if that data is still collected for consumer purchases - I've never been offered any opportunity to see more detail about what I purchased, even for a price. One significant benefit of having that data would be that it would be easier to remember and prove things you owned for insurance purposes after a loss.