{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of the PoW consensus mechanism in blockchain on energy consumption?","a":"Increased energy consumption: Due to the continuously increasing computation difficulty of the PoW consensus mechanism, miners need to invest more computational power to maintain their competitiveness. This means that energy consumption  continues to increase along with the intensification of mining activities."}]}],"pr":"c0ee95787278c467189792492fb04955c089cdb634aa51052d57120c28d966ed"}