Mastercard adds Polygon payments: Assessing the on-chain impact Polygon gains attention amid a Mastercard integration, driving a surge in transfer counts and exchange outflows. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ March 13, 2026 3:00 am