{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the traceability and transparency of financial transactions?","a":"Data Transparency:  All transaction records in blockchain are public, and participants can view detailed information about each transaction, improving the transparency of financial transactions."}]}],"pr":"ef12bacbf14ecc107b27d84cf378bee0f68401940e0ab1918c22c54bb11e67e4"}