{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology apply to the Internet of Things (IoT) domain?","a":"Trustworthy data: Blockchain technology  has the attribute of being tamper-proof, ensuring genuine and accurate transmission and storage of data in IoT, providing reliable data basis for IoT devices."}]}],"pr":"aba94901797e878efda8d48346caa2ab0b6496e823f33ea78c44d7adfe8146d8"}