{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the challenges that blockchain technology may encounter when applied in the Internet of Things (IoT)?","a":"Security Challenges: Devices and services in the IoT environment may face security issues such as hacker attacks and data breaches. Although blockchain technology has the characteristics of decentralization  and immutability of data, in IoT applications, it still needs to address the security challenges specifically related to the IoT environment."}]}],"pr":"b973185f11606de3604bbf3b0d1e7e68ca754fadec06ba1e931c0a10b17831cc"}