{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the Internet of Things (IoT)?","a":"Trust mechanism: Blockchain technology establishes an open and transparent trust network to achieve interconnection between peers, improving the trust level between devices in IoT. With the support of blockchain technology, devices in IoT  can securely and privately communicate with each other, ensuring the integrity and reliability of the entire network."}]}],"pr":"37d7d3f8f977f5b18c186e7a2477e78e53cfd2bab799edbe270a3f009367cc84"}