SWIFT Moves to Blockchain Settlement With Live Trials

SWIFT, the messaging backbone connecting over 11,000 financial institutions across more than 200 countries, has confirmed that its blockchain-based shared ledger is progressing into its first MVP iteration. After completing a design phase with a global group of banks, the network is now preparing for real-world transactions later this year. What SWIFTs Blockchain Ledger Actually Does The shared ledger is not a public blockchain, and it does not use a native cryptocurrency. It is a permissioned infrastructure layer built on Linea, an Ethereum layer-2 network developed by ConsenSys. The ledger records, sequences, and validates transactions between financial institutions using smart contracts, enabling tokenized deposits, regulated stablecoins, and central bank digital currencies to move across institutions in real time, around the clock. Our plans to build a blockchain-based shared ledger have reached a major new milestone. After completing its design phase with a global group of banks, we are now shaping the ledgers first MVP iteration, which will enable interoperability between banks tokenised deposits and pic.twitter.com/CPB8ucMhqu Swift (@swiftcommunity) March 30, 2026 The Problem It Solves Traditional cross-border payments depend on correspondent banking networks that operate within business hours, involve multiple intermediaries, and generate significant reconciliation overhead. SWIFTs ledger collapses that process by combining messaging and settlement into a single layer, giving banks faster payment execution, better liquidity visibility, and drastically reduced reconciliation effort. The design phase brought together more than 30 global financial institutions, including JPMorgan, HSBC, BNP Paribas, Deutsche Bank, and Bank of America. Their input shaped the ledgers functionality, governance model, and future development roadmap. What Comes Next The MVP is planned to go live with real transactions this year. SWIFT is positioning the ledger not as a replacement for its existing messaging infrastructure, but as a parallel track, one that enables institutions to access blockchain-based settlement without redesigning internal workflows or compliance processes. For the $183 trillion annual cross-border payments market, the implications are significant.