{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the relationship between blockchain and the Internet of Things (IoT)?","a":"Information security and privacy: Blockchain can provide secure and private data storage  and communication channels for IoT devices, preventing unauthorized access and tampering."}]}],"pr":"7ec73022d6db603aa10cbd8f827a03d000482f18287d9807659971ff6ca37c13"}