{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the application prospects of blockchain in the field of the Internet of Things?","a":"Smart contracts: Blockchain technology enables the  implementation of smart contracts in IoT, automating transactions and reducing the risk of default. Smart contracts can help businesses establish trust between parties,"}]}],"pr":"46c0b7e7482e53dcf460795c272c2e0b0206505d92b82b8f295eadcb1e68f1a4"}