The real significance of the two documents the CFTC has put forward this time isn’t that “prediction markets have new rules,” but that they draw legal boundaries around event contracts.

One proposal explicitly includes event contracts involving sports, politics, culture, weather, and other events in the definition of “swap” under federal law. A separate interim final rule, by contrast, excludes traditional gambling—such as sports betting and casino games—from the definition of swap.

The central question is actually simple:

Who has jurisdiction over these products?

If event contracts are derivatives under the CFTC’s jurisdiction, they fall within the federal regulatory framework for commodity derivatives. If they’re deemed gambling, they may instead fall under state-level gambling regulation.

That’s at the heart of the ongoing disputes between Kalshi, Polymarket, and several state governments.

Neither document is a final answer yet; both are still subject to a 30-day comment period. The Sixth Circuit previously ruled that Kalshi’s sports contracts were not swaps.

So what’s really worth watching isn’t what new type of bet a platform has introduced, but which regulatory framework prediction markets will ultimately fall under.

Even when the wager is on a future event, a different legal classification can mean a completely different business model.