For years, banks watched stablecoins grow from a niche crypto product into a payments network moving tens of trillions of dollars each year. Now, major lenders are reviving the collaborative model that created Zelle, aiming to use shared infrastructure to keep digital dollars from eroding their core business. A consortium that includes JPMorgan Chase & Co., Bank of America Corp., HSBC Holdings Plc., Citigroup Inc., and Wells Fargo & Co. has announced plans for a unified network that will link tokenized bank deposits—digital representations of money held at commercial banks that travel over blockchain payment rails.

This move signals a strategic effort by traditional finance to harness the speed and transparency of blockchain while maintaining control over the flow of funds. The initiative, unveiled in July 2026, reflects Wall Street’s broader push to shape the future of digital currency and protect its market share against the rapidly expanding stablecoin ecosystem.