{"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":"Blockchain technology has the characteristic of  being tamper-proof, ensuring the security of account information and security parameters, and reducing the risk of data breaches."}]}],"pr":"3cb1d70086aa5bb26af1a11faa0743e33eb69a89cced2993be1e6faf5459c372"}