{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the significance of blockchain technology for data security?","a":"Decentralization: Blockchain technology adopts a decentralized network architecture, where data is not managed by a  single central node but is distributed across multiple nodes. This decentralized feature can effectively prevent data loss because each node retains a complete copy of the digital ledger."}]}],"pr":"59bc8f28a5273d45f5f9dd9487770ef179a779272cf4b096e02aa6cef1a24573"}