How many times has Bitcoin halved, and what is the block reward after each halving?
Bitcoin’s third halving took place on May 11, 2020, at block height 630,000, reducing the block reward from 12.5 BTC to 6.25 BTC.
The dates shown on online halving countdowns are only estimates and may shift by a few days as the actual block production rate changes.
The halving of $BTC is triggered by block height, not a fixed calendar date. Currently: 72000.01.
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