{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure the transparency and traceability of transactions?","a":"Cryptographic encryption:  Blockchain technology employs highly secure cryptographic algorithms to encrypt and secure the data."}]}],"pr":"fa426834c7088a56ea8eaf7418fd6613bc0ad74dfb290e0df68e0bb88e70a4a5"}