CME-listed futures for XRP and Solana (SOL) have reached a record open interest of $3 billion. On Monday, there were 9,900 active contracts for XRP and micro XRP, alongside 15,600 open positions in standard and micro SOL futures. Tim McCourt, CME's Global Head of Equity & FX Products, highlighted that this milestone indicates increasing adoption of regulated futures for digital asset exposure and risk management.