TOKYO -- Japan's three megabanks are working on a framework for instant international payments that uses blockchain technology on top of existing payment infrastructure, eyeing commercial use next year, Nikkei has learned.
Cross-border settlement system aims to slash transaction costs for businesses

Mitsubishi UFJ Financial Group, Mizuho Financial Group and Sumitomo Mitsui Financial Group are working together on the new settlement system. (Photo by Nanami Sato)
TOKYO -- Japan's three megabanks are working on a framework for instant international payments that uses blockchain technology on top of existing payment infrastructure, eyeing commercial use next year, Nikkei has learned.