Bitcoin Halving Countdown
A live countdown to the next Bitcoin halving. (Block-based estimate.)
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※ Halvings are set by block height (every 210,000 blocks), so the exact date shifts with mining speed. Below is an estimate around spring 2028.
What is the halving?
Roughly every 4 years (210,000 blocks) the mining reward is cut in half, slowing new bitcoin supply. See halving explained and mining.
Caveat
The date is an estimate that shifts with mining speed, and a halving does not guarantee a price increase. Informational only.
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