{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the legal industry?","a":"Improving  transaction efficiency and reducing transaction costs: Through smart contracts, blockchain technology can automatically execute contract terms, reducing the demand for intermediary institutions such as financial institutions, third-party payment institutions, and data intermediaries, thereby reducing transaction costs and improving transaction efficiency."}]}],"pr":"d6662a991f9e308f751a28a3c8955fc087cbaf19e2c2c4d3b8a9835bdc58cd17"}