CFTC Sends Event-Contract Swap Rule to OIRA
The CFTC submitted to the White House Office of Information and Regulatory Affairs on Sept. 28, 2026 a proposed rule titled “Further Definition of ‘Swap’ to Include Event Contracts” (RIN 3038-AF82), as appellate courts remain split on federal versus state jurisdiction.

The Commodity Futures Trading Commission submitted a proposed rule to the White House Office of Information and Regulatory Affairs on Sept. 28, 2026. The CFTC event contracts swap definition filing is titled “Further Definition of ‘Swap’ to Include Event Contracts” under RIN 3038-AF82. Full regulatory text is not yet public.
What happened
American Banker’s Oct. 1 report says the CFTC sent two swap-definition change rules to the White House in the same week. AF-82 is the proposed rule that would bring event contracts inside the swap definition. AF-81 is described as an interim final rule on a casino-style exclusion. Crypto Times reports that OIRA received both RINs on Sept. 28 and characterizes AF-82 as not economically significant under that review track.
Because the proposal text has not been published, neither outlet quotes the operative definition language. What can be stated from the titles and RIN filings is the agency’s intended direction: to treat event contracts as swaps for purposes of the further definition exercise. American Banker notes Selig as CFTC chair in current coverage and flags that a Supreme Court decision could still supersede agency drafting.
The courts are not aligned. Crypto Times cites a Sixth Circuit ruling dated Sept. 25 holding that Kalshi sports contracts were not swaps and that the Commodity Exchange Act did not preempt Ohio and Tennessee gambling laws. It describes a similar Ninth Circuit posture and a different approach in the Third Circuit. That split is the litigation backdrop to the OIRA filing; it is not resolved by the filing itself.
Why it matters
Prediction-market venues have argued that event contracts belong under federal derivatives supervision. State regulators have treated some of the same products as gambling. A CFTC rule that further defines “swap” to include event contracts would, if finalized after notice and comment, strengthen the federal claim—but only within the limits courts leave standing. OIRA review is an administrative checkpoint, not a final rule and not a judicial holding.
Called It readers tracking the same beat can see House Oversight letters on prediction-market insider trading and coverage of casino-style gambling products. Those items address congressional inquiry and product design. They do not substitute for the AF-82 submission.
This article does not advise trading any event contract on Kalshi, Polymarket or elsewhere.
AF-81’s casino-style exclusion filing is a sibling docket in the same OIRA week, not the lead of this article. Readers who want product-design background can use Called Its existing casino-style coverage; the hard news here remains AF-82’s swap-definition title landing at OIRA without public text.
What's next
OIRA clearance, publication of proposed text, and a comment period are the ordinary next administrative steps; none of those dates appear in the two accounts used here. Parallel appeals may still invite Supreme Court review, a possibility American Banker notes without scheduling a conference. Until text is public, market participants are reading titles and RINs, not operative subsections.
American Banker’s report is here.
This article is for information only and is not investment advice.