Gen Adachi said the Haneda Airport trial for USDC (U.S. dollar-pegged stablecoin) attracted travelers with almost no marketing, highlighting airport retail as a real-world test case for stablecoin payments.
Gen Adachi said a USDC payment pilot at Haneda Airport in Tokyo, Japan performed at roughly 10 times expectations. According to the post, travelers joined on a self-selected basis despite almost no marketing, suggesting organic interest in using a stablecoin (crypto token designed to track a fiat currency) for purchases in an airport retail setting. The statement frames airport retail as a useful proving ground for stablecoin payments because airports bring together international travelers who may benefit from faster and more familiar digital dollar settlement.