{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology help protect data privacy?","a":"Decentralized Storage: Blockchain technology stores data in an encrypted form in a decentralized network, avoiding centralized management and abuse of data. The decentralized network structure distributes data across multiple  nodes, increasing the security of the data."}]}],"pr":"9825b42af0ec0f522bea121d78740ea9ada53ad995bcc7632372c5710c24b85c"}