[OKX Launches Exchange OS On-Chain Product Public Beta, Simultaneously Kicks Off Prophet S3 Season] OKX announced the public beta launch of Exchange OS on-chain perpetual and spot products, supporting 24/7 trading of assets such as gold, S&P 500 ETF, and themes like SpaceX and NVIDIA. Prophet S3 Season is launching simultaneously, allowing users to participate in simulated trading using activity points (XP) to compete for a prize pool of 250,000 USDT. The event runs from October 15, 2026, 10:00 to November 15, 00:00 (Hong Kong Time).