Angélica Arana, Payment Technology Transformation Head at Citibanamex and Coordinator of the Fintech Committee of the Mexican Banking Association, shares her learnings on how to succeed in the massification of digital payments. Plus, she chats with our host, Katie Llanos-Small, about the growth of decentralized finance, why it's the most important trend today, and what the path to digital currencies from central banks might look like.