{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What potential problems can occur due to imbalance in sharding within a blockchain?","a":"Decreased system performance: Sharding imbalance means that some nodes handle a much larger task volume than other nodes, which affects the overall performance of the system, reducing the processing speed and efficiency of the blockchain."}]}],"pr":"08bb831888bad4ada9d5cd23d9b524c744ee5f905230b74309354c5ca3a4fdcb"}