{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the durable nonce enhance the security of transactions in blockchain?","a":"Enhancing transaction tamper-resistance: Due to the generation and verification process of non-one-time passwords, hackers find it difficult to tamper with submitted transactions. This makes the blockchain network safer and reduces the risk of malicious attacks."}]}],"pr":"d7c26b22735ac5a563f349bc2e977a9ff08c32b14312b905c9cb251b2e30d7fd"}