how many did you see, like, and share?
I don't believe any of the social media platforms have yet published a tool for their users to check which foreign ads they may have viewed, liked, or shared during the last election as Congress requested they do. This shouldn't be very difficult. The New York Times did release a bunch of them you can review below. I know I saw some of these come across my various feeds. Nice to know my "friends" were sharing Russian propaganda.
These Are the Ads Russia Bought on Facebook in 2016