[The U.S. Federal Court of Appeals approves the legalization of the election prediction market] Golden Finance reported that despite opposition from regulators, the U.S. Federal Court of Appeals approved the derivatives exchange Kalshi to list event contracts related to U.S. election results in its ruling on October 2. This ruling paves the way for the operation of the election prediction market, which may include Web3 platforms like Polymarket to conduct business in the United States. On October 2, the District of Columbia Circuit Court of Appeals rejected the U.S. Commodity Futures Trading Commission (CFTC)'s attempt to prevent Kalshi from listing derivatives related to political results, just before the U.S. presidential election.