Mastercard announced a definitive agreement to acquire BVNK, a London-based leader in stablecoin infrastructure. The goal: connect on-chain stablecoin payments with Mastercard’s global fiat rails for cross-border transfers, remittances, and business-to-business (B2B) transactions. Don’t file this under routine fintech acquisitions. This is a strategic pivot, and it deserves to be read as one.