{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain reduce the intermediary costs of financial transactions?","a":"Openness and transparency: All transaction records on the blockchain are publicly transparent and can be viewed by participants at any time. This improves the transparency of financial transactions, reduces the risks  caused by information asymmetry, and thereby lowers the costs of financial transactions."}]}],"pr":"488d6d8adb3b4c452698a124068fbfe8af24a15d2cc60b3b1e68a7796cf431a0"}