JPMorgan, Citi, and BofA Build Blockchain Network to Challenge Stablecoins Dominance

The stablecoin market has grown from a crypto experiment into a potential threat to traditional banking. Therefore, now, JPMorgan, Bank of America, Citi, and other major lenders are jointly preparing a blockchain-based deposit network designed to keep customer money inside banks while offering many of the same benefits that made stablecoins popular.

Wall Street Moves to Defend Its Deposit Business

According to reports, America’s largest banks are working on a shared tokenized deposit network that could launch in the first half of 2027 through “The Clearing House”, a payments company owned by major U.S. banks.

Meanwhile, the goal is simple to give customers faster, around-the-clock payments without forcing them to move money into stablecoins issued by crypto companies.

Instead of creating a new stablecoin, the network would convert traditional bank deposits into blockchain-based tokens. These tokenized deposits could then move across a shared network 24 hours a day while remaining within the regulated banking system.

For banks, that distinction matters. Deposits are the foundation of lending and credit creation. If customers begin shifting large amounts of cash into stablecoins, banks risk losing one of their most important funding sources.

Stablecoins Are Forcing Banks to Adapt

The timing is no coincidence. Stablecoin adoption has accelerated rapidly over the past two years, with the dollar-backed tokens market hitting $322 billion.

Perhaps the new legislation could make digital dollar products more attractive to businesses and institutions, increasing competition for traditional bank deposits. Rather than watching from the sidelines, major banks are now building infrastructure that combines blockchain efficiency with existing banking protections.

David Watson, CEO of The Clearing House, said, “This is a big move for the banks.”

Even Shahmir Khaliq, Citi’s head of services, said the initiative represents “another step that effectively cements” the role banks play across payments, financing, and capital markets.

For years, crypto companies led the push toward blockchain-based payments. Now, Wall Street is responding with its own version.