According to Polymarket CEO Shayne Coplan's testimony at the Commodity Futures Trading Commission's Innovation Advisory Committee, the prediction market platform now operates with in-house surveillance by a former FBI staffer who tracks every trade on chain. As reported by Polymarket, this ex-FBI hire has built custom surveillance software in-house, with outside firms impressed that the monitoring isn't outsourced. The revelation comes as Polymarket reports handing 315 or more wallet records to authorities, along with 90 or more account referrals and two arrests, though the company provides no specific dates for these totals. The surveillance represents a significant escalation in the platform's monitoring capabilities beyond its previously disclosed partnerships with Chainalysis and Palantir.
According to Polymarket, the Squirtle market demonstrates how the format operates, with traders buying contracts on whether the ungraded Mega Evolution Promos card (numbered 039) will close above $28.23 on August 31. Current odds stand at 39% for Up, down 11 points since the contract opened near even. Similar contracts cover Charizard ex, Pikachu ex, Mega Gengar ex, and Bulbasaur, while sealed products including booster boxes and the Celebrations Ultra Premium Collection are also featured. The Mega Gengar ex contract leads on activity with roughly $2,300 in volume, reflecting trader expectations of further price cuts after buyer attention rotated toward newer sets through late July and early August.
According to Polymarket data, most of these markets lean bearish, with traders pricing Celebrations at 22% for a gain and Bulbasaur standing out at 64%. The timing tracks a cooling secondary market as buyer attention rotated toward newer sets through late July and early August. Volumes stay small across the board, with most Pokémon contracts drawing a few hundred to a few thousand dollars, representing a fraction of record prediction market volumes on political and crypto events. The churn in the secondary market provides something for the prediction markets to price effectively, though the revelation of extensive surveillance may impact trading activity.
Recent enforcement actions demonstrate the platform's monitoring effectiveness, with two traders facing charges this year for alleged market manipulation. In April, the CFTC charged Army Master Sgt. Gannon Ken Van Dyke over the Nicolas Maduro market, where he bought more than 436,000 'Yes' shares in four days and made roughly $404,000 under the handle Burdensome-Mix. In May, regulators charged Google engineer Michele Spagnuolo over 23 contracts on the firm's Year in Search list, allegedly clearing about $1.2 million as AlphaRaccoon. These cases highlight the platform's ability to track trader activity and identify suspicious patterns, even as the company continues expanding into new categories like Pokémon card prices and CryptoPunks floor prices.
