SWIFT’s blockchain ledger has entered testing with Citi and MUFG, with the stated aim of enabling 24-hour cross-border payments. For Southeast Asian banks and remittance corridors that depend on the SWIFT network, any move toward round-the-clock settlement is worth watching, though the current development is a test, not a live service.
TLDR KEYPOINTS
- SWIFT’s blockchain ledger has entered tests.
- Citi and MUFG are named in connection with those tests.
- The stated aim is 24-hour cross-border payments.
SWIFT blockchain ledger enters tests with Citi and MUFG
The SWIFT blockchain ledger has moved into a testing phase involving two major banks, Citi and MUFG. This is the core of the current development: a test, not a production launch, with no test date, location, or results established. For related coverage, see What Is Arc? Circle's USDC Stablecoin Blockchain Explained.
Citi and MUFG in the ledger tests
Citi and MUFG are the institutions named alongside the tests. The available information identifies them as participants without assigning them specific technical or operational roles in the ledger. For related coverage, see XRP Ledger Upgrade Restores Features After Critical Bugs.
The move echoes earlier reported experiments on the network. Kanalcoin has previously covered a SWIFT blockchain ledger pilot for tokenized deposits with 17 global banks, as well as how DBS and Citi completed a tokenized deposit payment on SWIFT. Citi’s recurring presence across these tests is notable, though the current test should not be conflated with those separate efforts.
The aim: 24-hour cross-border payments
The purpose attached to the ledger tests is 24-hour cross-border payments. This is a stated objective of the testing, not a service already available to bank customers.
Around-the-clock payments as a testing objective
The 24-hour framing describes intended availability. It does not, on its own, establish instant settlement, lower fees, or faster transaction completion, and no supported currencies, corridors, transaction volumes, or customer access details are confirmed.
For regional context, live blockchain activity on the network is not new. Earlier reporting on how HSBC and Standard Chartered completed a first live SWIFT blockchain transaction shows the direction of travel, but each test stands on its own evidence.
What remains unconfirmed about the ledger tests
The available information does not establish the test scope, technical design, results, or production timing of the SWIFT ledger tests. Those details are not part of what has been confirmed here.
Test scope and rollout timing
Information missing from this account is not the same as information withheld. SWIFT, Citi, or MUFG may have disclosed further details elsewhere that are not reflected in the material available for this report.
For Southeast Asian markets, where cross-border remittances and interbank settlement lean heavily on correspondent banking, the relevant question is whether such a ledger eventually reaches regional participants. The competitive landscape for around-the-clock settlement also includes non-SWIFT approaches, such as those explored in Circle’s Arc USDC stablecoin blockchain. For now, the confirmed milestone is a test involving Citi and MUFG, and nothing further.
Additional source references: source document 1, source document 2.
Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.
