{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the application of smart contracts in the sharding architecture within blockchain technology?","a":"Improving system performance: The sharding architecture can distribute transaction data in the blockchain network to different blocks, thereby increasing the overall processing speed and performance of the system. Smart contracts can assist in implementing transaction sharding processing, ensuring the effectiveness and security of  the data."}]}],"pr":"62a264d23f924b2bca8ad95602917aaa348f7706df13fc0bbec4a08745f502ad"}