{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the characteristics of account types in the banking module within the blockchain?","a":"rivacy  protection: The banking module in blockchain uses encryption algorithms such as elliptic curve cryptography to encrypt user account information, ensuring sufficient protection of user privacy."}]}],"pr":"05ba131b19192d1a9165f196db644f4308b00130ce8a666d7eb118d1198d23fb"}