{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on traditional finance?","a":"Cost reduction: Blockchain  technology eliminates traditional financial intermediaries, reducing transaction costs and improving transaction efficiency."}]}],"pr":"8fc4d80c701d62063657c96fe5957f2b06a72cdb544d134473a57041ff6d2520"}