{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to solve high RPC load in blockchain?","a":"Service decomposition and modularization: Divide  complex business logic into multiple independent services, reducing the complexity of individual services and improving the scalability and maintainability of the system."}]}],"pr":"a237e20957bb7c1d1c940a8476930421eee4a6fb9679051ba17cb64566d8888e"}