{"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":"e8437a1e8e0ad4cc73d54b41184085dea00c365abb544310f066a35a1aab452c"}