The Bitcoin halving (also known as "the halvening") is a programmed event that occurs approximately every four years,
or more precisely, every 210,000 blocks. During this event, the reward that Bitcoin miners receive for validating transactions
and adding new blocks to the blockchain is cut in half.
This mechanism was built into Bitcoin's code by its creator, Satoshi Nakamoto, to control inflation and ensure scarcity.
Unlike traditional currencies that can be printed without limit, Bitcoin has a fixed maximum supply of 21 million coins.
When Bitcoin launched in 2009, miners received 50 BTC for each block. After the first halving in 2012, this dropped to 25 BTC.
Today, following the 2024 halving, the reward is 3.125 BTC per block. This will continue until approximately 2140,
when the last bitcoin will be mined.