{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the effects when there is an imbalance in sharding within a blockchain?","a":"Higher energy consumption: To maintain the integrity of the blockchain, nodes with higher loads may need to perform more calculations, leading to increased energy"}]}],"pr":"cb43fd349047d90d797ee0f58acff3d9b40d8651f3f896f22caeba5ec6ebd2ca"}