Bitcoin Clock

Reward-Drop ETA: 2020-06-27 06:56:56 UTC (174 weeks, 2 days, 18 hours, 10 minutes)



Block count: 454211      Blocks since last difficulty change: 611

  Hour Hand Minute Hand Second Hand
Blocks per Revolution   210,000 2016 144
Approx. Cycle Duration   4 years 2 weeks 24 hours
Cycle Event   Block reward drops by half Difficulty change occurs