Breaking development in traditional finance: major US banks are now rolling out comprehensive crypto services through a leading digital asset platform. The infrastructure enables three core functions - stablecoin payment rails, institutional-grade custody solutions, and direct trading capabilities. This marks a significant shift as legacy banking institutions integrate blockchain-based payment systems into their existing operations. The custody services specifically target institutional clients seeking secure storage for digital assets, while the trading desk provides banks with direct market access. What's particularly notable here is the speed of adoption - we're watching real-time integration of stablecoin technology into conventional banking workflows. For context, this isn't just experimental anymore. These banks are actively deploying stablecoin settlement systems that could fundamentally change how cross-border payments operate. The combination of custody plus trading under one roof also suggests banks are preparing for broader client demand beyond just payment functions.