{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of messages/deposits in blockchain transactions?","a":"Ensuring transaction security:  Blockchain technology employs encryption algorithms and consensus mechanisms to ensure the security and reliability of transactions. During the transaction process, messages/deposits can help verify the identities of both parties, ensuring the authenticity and security of the transaction."}]}],"pr":"e1bd948f7a52d93bc435399f2d06b4b3125191516e495ef10a9a03439c1aac4f"}