[Lighter U.S. Stock Perpetual Contract Market Has Launched on Mainnet, Plans to Transition to 24/7 Trading] Foresight News reports that Sebastián J., Lighter's Head of Market Promotion, announced on Discord that its Equity Perps (U.S. stock perpetual contract) market has now launched on the mainnet, open 24 hours a day, 5 days a week (Monday to Friday, closed on weekends). Previously, these markets only followed U.S. trading hours. These markets are set to transition to 24/7 trading soon.