{"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":"The following issues may arise due to sharding imbalance in blockchain:\\n\\n1. 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 throughput of the blockchain."}]}],"pr":"84d8e9da2cd456871a27a6b4043ca827467e451d45406b254cf7cbf1421f27dd"}