{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of blockchain technology in the financial sector?","a":"Security:  Blockchain technology ensures the security of data through cryptographic signatures and consensus algorithms, preventing tampering and forgery."}]}],"pr":"51a12aab04e7c18a5a1e4756875b2f55563e6ec23180bb389a30fb7615403f46"}