{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on financial services?","a":"Reducing risks: Blockchain technology helps to achieve  real-time sharing of financial data, intelligent analysis, and real-time risk monitoring, improving the risk prevention and control capabilities of regulatory authorities."}]}],"pr":"4d94558834e0515ab52554cbc9cd04b3a94b5120b053c9a2e073e91c01d6a8bb"}