JPMorgan Chase announced on October 19, 2026, that it was expanding JPM Coin to Ethereum, giving institutional clients another blockchain for transferring U.S. dollar deposits. The move extends the bank’s deposit-token service beyond its earlier launch on Base.

Key Takeaways

  • Ethereum adds another blockchain to JPMorgan’s institutional deposit-token service.
  • JPM Coin is backed one-for-one by U.S. dollar deposits and supports near-instant, round-the-clock transfers.
  • The expansion follows the token’s availability to institutional clients in 2025.

Table of Contents

JPM Coin adds Ethereum to its network

The expansion gives participating institutions another network on which to move tokenized bank deposits. JPM Coin is designed to facilitate near-instant transactions 24 hours a day, seven days a week, rather than limiting transfers to traditional banking hours.

The token is backed one-for-one by U.S. dollar deposits. Adding Ethereum changes the blockchain infrastructure available to clients; the announcement continues to describe a dollar-denominated deposit product for institutions.

The practical development is therefore broader network access for the existing service, rather than the introduction of a new currency. The announcement does not provide transaction volumes or client-adoption figures for the Ethereum expansion.

ItemDetails
Expansion announcementOctober 19, 2026
New blockchainEthereum
Earlier deploymentBase
Intended usersInstitutional clients

Expansion follows the 2025 institutional launch

JPMorgan’s November 2025 institutional launch announcement said the JPM Coin USD deposit token had become available following a successful proof of concept. That earlier milestone established the service’s availability to institutional clients before the October 2026 expansion.

The initial deployment was on Base, the Coinbase-affiliated blockchain. Ethereum now adds a further network option, extending JPMorgan’s use of public-blockchain infrastructure for bank-deposit transfers.

Conclusion

The expansion broadens the infrastructure available for institutional deposit transfers. Client uptake is the next practical development to watch; no further rollout date was specified.

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