Investments and interest in distributed ledger technology have been rising rapidly as new use cases emerge to harness its potential. The technology is nonetheless still at an early stage with many hurdles to cross, possibly five to seven years away from mainstream adoption.

Central banks worldwide increasingly recognise the benefits of wholesale central bank digital currencies (wCBDCs) in making remittances and other cross-border transactions cheaper, faster and safer. Pilot projects set in motion seek to identify opportunities and risks as well as explore the possibility of having shared infrastructure to automate cross-border payments, foreign exchange and settlements.