{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in the legal field?","a":"Contract Management: Smart contracts are one of the important applications of blockchain technology. They can automatically execute contract terms, reducing transaction costs, improving transaction efficiency, and increasing transaction transparency. For example, in real estate transactions, smart  contracts can be used to automatically execute contracts and ensure the rights and interests of both parties."}]}],"pr":"20f4bcb7cc36800560c1d617bf42bd420e0ea99ac09037d13779c5ea91b05e12"}