{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the financial industry?","a":"Reducing transaction costs: Blockchain technology reduces the number and degree of involvement of intermediary institutions, lowering transaction costs."}]}],"pr":"90922689bf890432b13bf55a44f2bd70b4bcec1c31e21999e021e78169675d70"}