{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology ensure the transparency of transactions?","a":"Distributed ledger: Blockchain technology utilizes the principle of a distributed ledger, where each node saves the complete transaction records, ensuring the consistency and reliability  of transaction data. Once transaction information is recorded on the blockchain, it is difficult to tamper with, thereby increasing transparency in transactions."}]}],"pr":"caf46d45829590a78b86a82b3c6ff5d3dc8e2fb820b23f8cddb9ffc4d36a9429"}