{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the main features of TRON blockchain storage technology support?","a":"Efficiency: TRON blockchain adopts high-speed transaction  processing and data storage technologies to achieve efficient data processing capabilities, reducing storage and transmission costs."}]}],"pr":"66f7c3296185640de8627ac6b6cf8a99701f047a526e8d1a4dd92fa24312e318"}