ToplineFormer President Donald Trump has been surging on betting sites as more states close their polls, turning around a shrinking lead over Vice President Kamala Harris in betting odds after the first major polls closed,

Like its counterpart in Kalshi, Polymarket has seen a huge boost in activity for the upcoming election. The site itself is reporting that users have already placed over $3 billion in bets on the outcome of the Presidential race alone, with more expected in the hours leading up to Tuesday.

The manipulation narrative is an attempt by mainstream media to discredit Polymarket’s election odds and control the narrative, one expert said.