MoonPay, a cryptocurrency payments company, has announced its acquisition of Iron, a stablecoin infrastructure firm, in a deal valued at approximately $100 million. This acquisition marks MoonPay's second major purchase this year, following its earlier acquisition of Helio Pay for $175 million in January. The acquisition aims to enhance MoonPay's enterprise offerings, as stated by the company and its executives. Iron specializes in API-first solutions for stablecoin infrastructure, positioning MoonPay to further expand its capabilities in the cryptocurrency space.