( October 6, 2025, 2:03 PM EDT) -- WASHINGTON, D.C. — The U.S. Supreme Court on Oct. 6 denied cryptocurrency exchange operators’ petition for a writ of certiorari seeking review of a California state court ruling barring enforcement of its arbitration agreement with customers because the customers seek public injunctive relief under California’s unfair competition law (UCL), which the crypto company claimed undermined the Federal Arbitration Act (FAA)....