{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain in the financial industry?","a":"Insurance  industry: Blockchain technology can improve the execution efficiency of insurance contracts, reduce fraud risks, and automate insurance claims processing."}]}],"pr":"f998547422eb89b3ecaa0f3bddee46cab2769ad3d0ae18258219b6440cda6c78"}