{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the significant role of blockchain technology in the financial industry?","a":"Improved transparency and traceability: Blockchain technology provides better  transparency and traceability"}]}],"pr":"4d9b55c300e0244b76da187f88f62a531c2667df622a7cc5341ad6a06958558e"}