Banks' Digital Rails Surge

JPMorgan says the blockchain network behind its institutional payments business now handles more than $5 billion a day, up from more than $2 billion a day a year earlier. (jpmorganchase.com 1) (jpmorganchase.com 2) The bank disclosed the new figure in its 2025 annual report, published April 6, 2026, after rebranding its blockchain unit from Onyx to Kinexys in November 2024. Kinexys is JPMorgan’s in-house network for moving money, assets and financial data on shared ledgers. (jpmorganchase.com) (jpmorgan.com) A blockchain payment rail is a shared transaction system: instead of banks updating separate databases and reconciling later, participants write to the same ledger and settle closer to real time. JPMorgan says Kinexys Digital Payments supports twenty-four-hour, near real-time transfers between blockchain deposit accounts. (jpmorgan.com 1) (jpmorgan.com 2) JPM Coin is the bank’s deposit token, a digital representation of institutional deposits held at JPMorgan that can move on blockchain networks between approved clients. The bank says the product is designed for peer-to-peer, on-chain transfers tied to digital asset transactions and other institutional settlement flows. (jpmorgan.com) The bank is also pushing “programmable payments,” which means money can move automatically when preset conditions are met, using triggers, conditions and actions. JPMorgan says the system is meant to automate settlement execution, liquidity management and multi-party payment workflows with less manual intervention. (jpmorgan.com) That push has moved beyond pilots inside the bank. On March 31, 2026, JPMorgan said Mitsubishi Corporation became the first Japanese corporate to use Kinexys Digital Payments for intragroup United States dollar cash management across Singapore, London and New York. (jpmorgan.com) JPMorgan said Mitsubishi’s setup uses blockchain deposit accounts and pre-programmed payment rules so treasury teams can move funds in near real time outside traditional banking cut-off times and holidays. The bank said this was the first time Kinexys enabled pre-programmed, twenty-four-hour on-chain payments for a Japanese corporate. (jpmorgan.com) The same infrastructure is spreading into securities markets. On November 12, 2024, JPMorgan said it helped the City of Quincy, Massachusetts issue about $10 million in bonds on a blockchain-based system that settled proceeds in near real time and recorded ownership on-chain. (jpmorganchase.com) JPMorgan says Kinexys has been adding foreign-exchange capabilities and testing privacy and identity tools as it tries to connect tokenized cash with tokenized assets on the same rails. That is the operating model the bank has been building since the Onyx launch and the November 2024 Kinexys rebrand. (jpmorgan.com) The numbers still sit inside one bank’s network, not a universal replacement for wire systems or card networks. But JPMorgan’s latest filings show blockchain settlement has moved from a lab project to a daily payments business measured in billions of dollars. (jpmorganchase.com)