Key Takeaways
- Blockchain analytics firm Bubblemaps uncovered 80 prediction market wagers with a 98% success rate related to U.S.-Iran military strikes—odds analysts call statistically implausible without insider knowledge.
- A cluster of nine linked accounts generated profits exceeding $2.4 million by wagering nearly exclusively on American military operations, with positions opened mere days ahead of actual events.
- The CEO of Bubblemaps cautions that foreign intelligence services could exploit prediction market activity to anticipate U.S. strategic military decisions.
- Congressional legislators have proposed the DEATH BETS Act, legislation designed to prohibit wagering contracts based on acts of war.
- A growing jurisdictional conflict has emerged as sixteen states pursue legal action against prediction platforms while the CFTC sues six states claiming exclusive federal oversight.
Blockchain analytics company Bubblemaps has revealed a suspicious betting pattern on the prediction platform Polymarket that analysts believe defies statistical probability.
Under the leadership of CEO Nicolas Vaiman, the investigative team discovered 80 wagers focused on American military operations targeting Iran. These bets demonstrated an extraordinary 98% accuracy rate.
Nine interconnected user accounts accumulated profits surpassing $2.4 million through concentrated betting on U.S. military engagements. These positions were established days in advance of actual strikes against Iran, the transition of Iran’s supreme leadership, and a ceasefire declaration announced February 28.
According to Vaiman’s statement to CoinDesk, the traders strategically placed minor losing wagers on February 20, presumably as a tactic to remain inconspicuous.
“These individuals didn’t merely wager on U.S. military strikes immediately before execution, but strategically spread bets across multiple future dates to amplify their returns,” Vaiman explained.
Bubblemaps published their investigation results on May 18 via multiple posts on X, accompanied by detailed data visualizations and supporting documentation.
One verified insider trading incident has already resulted in criminal charges. Master Sergeant Gannon Ken Van Dyke, a U.S. Army Green Beret, earned $400,000 through Polymarket positions related to a Venezuelan military operation in which he directly participated.
Additional research indicates that merely 3% of “informed” market participants were responsible for the predictive accuracy these platforms exhibit, while the remaining 97% contributed minimal value.
Intelligence Vulnerabilities and Legislative Action
Vaiman issued warnings that hostile foreign powers could analyze these betting patterns to extract intelligence regarding American military strategy.
“The critical concern is that adversaries can formulate their own military strategies based on this data,” he stated. “This situation could directly endanger numerous lives.”
He further suggested that state actors might deliberately place deceptive wagers to mislead opponents, characterizing prediction markets as “instruments of intelligence and information warfare.”
During the period of Iranian strikes, reports emerged of civilians consulting Polymarket data when deciding whether to seek shelter in protective bunkers.
Representative Mike Levin alongside Senator Adam Schiff have now introduced the DEATH BETS Act, proposed legislation that would prohibit betting contracts linked to military conflicts.
Polymarket recently announced a collaboration with Chainalysis to implement institutional-grade monitoring systems. The platform has previously emphasized its deployment of artificial intelligence and blockchain analysis technologies to identify questionable trading patterns.
Regulatory Jurisdiction Battle Intensifies
A parallel legal confrontation is escalating regarding regulatory authority over prediction market operations.
Sixteen states have initiated legal proceedings targeting prediction market operators. Minnesota emerged as the first state moving toward comprehensive prohibition after Governor Tim Walz approved restrictive legislation within a comprehensive online protection bill.
The Commodity Futures Trading Commission filed lawsuits against Minnesota and five additional states—Wisconsin, New York, Connecticut, Illinois, and Arizona—asserting its exclusive federal authority over event-based contracts.
All six states targeted by CFTC litigation have Democratic attorneys general, though Republican-led states have independently pursued enforcement actions against prediction platforms.
The CFTC secured a preliminary injunction in Arizona, preventing state prosecutors from filing criminal charges against Kalshi, the nation’s leading prediction market operator. Additional cases continue through the court system.
Legal scholars suggest this jurisdictional controversy may eventually require Supreme Court resolution.


