{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain ensure the anonymity of transactions?","a":"Mix Network Technology: Decentralized mix networks, such as TOR (The Onion Router), are often used to protect the anonymity of users and their transactions. By routing traffic through multiple nodes in the network, it is difficult for  third parties to trace the origin of the data."}]}],"pr":"ab600fbc07aa19cbf86703d81965a76843b710e9c8add9e69682476b7c39f310"}