{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of blockchain technology in financial anti-fraud?","a":"Enhancing data credibility: Blockchain technology ensures the authenticity, integrity, and security of data by distributing financial transaction records across multiple nodes. This helps to increase trust between  financial institutions and reduce fraud risks caused by information asymmetry."}]}],"pr":"334c0efa715c84a09b50cd652ba9744b6fce8b64bc76db6aadc7711fc86120e0"}