Bitcoin Clock

Reward-Drop ETA: 2016-07-13 09:17:15 UTC (21 weeks, 2 days, 23 hours, 50 minutes)



Block count: 398401      Blocks since last difficulty change: 1249

  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