{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the impacts of blockchain on the financial industry?","a":"Enhancing transaction  security: Blockchain technology has the characteristics of decentralization, immutability, and high security, providing a safer and more transparent trading environment. Through achieving peer-to-peer transactions, it eliminates intermediate links, reducing transaction costs and risks."}]}],"pr":"712e66e4ebf606475e330d1323893960a94bdcc97216059562f4b70eca23b040"}