Estimate the best case and worst case power consumption of bitcoin mining using the following data: The current exchange rate is 1BTC= US$600 and there are no transaction fees (only the fixed block reward of 12.5 BTC). Estimate the energy consumption of the network assuming if all mining rewards are spent on electricity if minute reward is spent on electricity Assume all electricity is purchased at US industrial rates, which are about US$0.05/kWH Estimate the best case and worst case power consumption of bitcoin mining using the following data: The current exchange rate is 1BTC= US$600 and there are no transaction fees (only the fixed block reward of 12.5 BTC). Estimate the energy consumption of the network assuming if all mining rewards are spent on electricity if minute reward is spent on electricity Assume all electricity is purchased at US industrial rates, which are about US$0.05/kWH