Hedera Hashgraph
#hbar consensus submit messages cost $0.0001 (fixed) & use 0.00017 kWh per transaction.
Average txns:
One second: 575
One minute: 34,500
One hour: 2,070,000
One day: 49,680,000
One week: 347,760,000
One month (averaged): 1,512,103,950
One year: 18,145,247,400
