Lightspark CEO Launches Grid Global Accounts at Bitcoin 2026 Las Vegas

David Marcus, CEO of Lightspark and former president of Paypal, took the stage at Bitcoin 2026 Las Vegas to announce Grid Global Accounts, a dollar-denominated payment layer built entirely on Bitcoin that connects to 175 million Visa merchants across 33 countries and reaches 65 nations in real time. Key Takeaways: Lightspark CEO David Marcus launched […]