Facebook now says 126 million American users were served content from Russia-linked propaganda sites during the 2016 presidential campaign.

Facebook’s general counsel told the Senate Judiciary Committee that 29 million people engaged in the links from the pro-Kremlin Internet Research Agency, according to CNN.

Once received by the user, the content was then spread throughout the network and the number exposed reached a total of “approximately 126 million people.”

The social media network said it cannot be sure how many of those 126 million people — which amounts to more than half of the US voting population — actually read the Russian propaganda.

Facebook claimed the Russian disinformation campaign was a small fraction of the volumes of content on its website.