Person-to-person and business-to-consumer funds transfers delivered to a recipient’s debit account in 30 minutes or less have been available from Mastercard Send and Visa Direct since 2016. Last year, transactions in the US exceeded 1.26 billion from the issuers shown here. Of the 100 largest issuers in the U.S. ranked in the Nilson Report’s annual debit card survey, 44 issuers reported Visa Direct or Mastercard Send activity for 2021. Those issuers are ranked here. Account-funding transactions (outflows) and original credit transactions (inflows) are the two types of Mastercard Send...