{"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":"3fb4e86b51a209ada769c126a6e691fdbaebdc7b683a4e25290f81e56cab9093"}