The Society for Worldwide Interbank Financial Telecommunication (SWIFT) has turned its focus towards the evolution of financial technology, expressing concerns about its own future amidst the emergence of innovative projects. As various initiatives explore new technologies, SWIFT, the current backbone of international payment systems, has started embracing a unified ledger payment model.
SWIFT's recent attention is notably directed towards tokenization and shared ledger models, as indicated in an article on its website. The organization highlights the potential of a common infrastructure to offer real-time balancing to all participants involved in a shared ledger. However, SWIFT emphasizes that messaging remains crucial in this context.
Acknowledging the limitations of shared ledgers in handling vast amounts of data, SWIFT underscores the necessity of a messaging layer for facilitating transactions smoothly. Beyond transactional data, other information is required to enable value-added services such as anti-money laundering, compliance, and trade reconciliation, according to SWIFT.
Rather than advocating for the creation of a unified ledger from scratch, SWIFT proposes the establishment of a state machine—a dynamic model reflecting the current state of transactions and balances across institutions. This approach could leverage existing technologies like ISO-20022 messaging, and can be implemented on both blockchain and centralized platforms like SWIFT Transaction Manager.
The adoption of unified ledger technology is gaining traction, with notable endorsements from entities such as the International Monetary Fund’s XC platform and the Bank for International Settlements. Despite earlier skepticism, SWIFT ultimately embraced the unified ledger model, exemplified by its partnership with fintech firm Symbiont in 2022 to pilot a project aimed at enhancing information delivery to enterprise clients through Symbiont’s blockchain-powered Assembly platform. SWIFT's role in global finance, particularly in enforcing economic sanctions, remains significant, as evidenced by its involvement in sanctioning Russian banks amidst geopolitical crises such as Russia's invasion of Ukraine in February 2022.
