https://rsft.dev/en/insights/Long-form engineering publications from r.sft.enhttps://rsft.dev/en/insights/platform-series/payment-platforms/https://rsft.dev/en/insights/platform-series/payment-platforms/Fri, 17 Jul 2026 00:00:00 GMTPayment platforms are not primarily designed to transfer money. They are systems for coordinating trust, risk and responsibility.Platforms