[U.S. CFTC Warns of Deficiencies in Kalshi, Polymarket Incentive Programs] According to CoinDesk, the U.S. Commodity Futures Trading Commission (CFTC) issued guidance on Wednesday, warning that the incentive program filings of prediction market platforms such as Kalshi and Polymarket contain procedural or substantive deficiencies. The CFTC pointed out that high trading volume rewards increase the risks of wash trading and prearranged trading, while market maker subsidies and rebate programs foster market manipulation. In June of this year, the agency introduced its first set of prediction market rules to regulate industry development through guidance.