Discourse on the rewiring of payments and financial markets has been dominated in 2024 by talk of unified ledgers. The technical promises and challenges this architecture entails are gradually becoming better understood, but before the prototypes can become reality, the legal challenges must be fully explored. Natalie Lewis, partner at Travers Smith, joins Lewis McLellan, editor of OMFIF’s Digital Monetary Institute, to discuss what the legal implications of unified ledgers will be.