What is ARN Number? Meaning, Uses, and Its Importance

What is ARN Number? Separate 23-digit identifier related to online Visa and Mastercard debit and credit card transactions is an ARN. ARN full form is Acquirer Reference Identifier. It fills in between the cardholder’s bank (issuing bank) and the merchant’s bank (acquiring bank). When a transaction is started, the payment gateway creates the ARN number, […]