[Webull Partners with Coinbase to Launch Cryptocurrency Futures Contracts] Online brokerage Webull announced a partnership with Coinbase Derivatives to offer various cryptocurrency futures contracts to U.S. users, including Dogecoin, Nano XRP, Nano Solana, Litecoin, XRP, and Solana. Webull stated that the mini contracts launched this time aim to lower the margin requirements for opening positions, with trading available 6 days a week and 23 hours a day. Platform users can access real-time market data for free but must open and fund a Futures account to participate in trading.