{"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":"Validation and encryption: Blockchain technology encrypts the stored data to ensure its security.  Meanwhile, blockchain uses consensus mechanisms to ensure the integrity and authenticity of the data. Any attempts to tamper with the data will be identified and rejected."}]}],"pr":"e6562630d61fad9bcda30a865a54307b23130360afa252451d4b6de020c0422b"}