{"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":"Technical Challenges: The IoT system involves a large number of devices and data, therefore, when  combining blockchain technology, achieving efficient and stable data transmission and processing is an important challenge. In addition, since IoT devices are usually distributed in different environments and regions, blockchain technology needs to solve the compatibility issues across networks and regions in practical applications."}]}],"pr":"1d788d479226ab99115c1134e28ad0ffbf999ab7fab1fe9b6144fd26138a33c0"}