{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of blockchain technology in ensuring the security of the Internet of Things (IoT)?","a":"Immutability: Blockchain technology ensures that once data is recorded, it cannot be tampered with. This prevents unauthorized modifications or tampering with the  data, providing additional security."}]}],"pr":"8d9211758587a4f014a0100c252bfffc7ea5980593086bdc48ef1fde0f882198"}