{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain solve network congestion and transaction delay issues?","a":"Increasing network bandwidth: Blockchain technology is constantly being optimized to enhance network transmission speed, thereby reducing network congestion and transaction delay. In addition, to improve bandwidth, blockchain projects  can also adopt dedicated network channels or other high-speed network technologies."}]}],"pr":"688457ccb55b30008cee9a298233a15b65880bf4daf892925a224e7b85e21231"}