Blockchains were originally designed as open, public networks rooted in transparency, but the next phase of their evolution is clearly shifting toward private infrastructure. This transition is accelerating as institutions demand solutions that align with real-world financial requirements. A recent proposal by Tempo, a Stripe-backed payment blockchain valued at $5 billion, highlights this shift by introducing a framework for private enterprise stablecoin transactions, backed by major players like Visa and Mastercard. Public blockchains such as Bitcoin and Ethereum revolutionized finance by… Read more





