$BTC
Bitcoin as a form of digital currency isn't hard to understand. For example, if you own a bitcoin, you can use your cryptocurrency wallet to send smaller portions of that bitcoin as payment for goods or services. By contrast, the way Bitcoin actually works is very complex
Bitcoin rewards are halved every 210,000 blocks. For example, the block reward was 50 new bitcoins in 2009. On May 11, 2020, the third halving occurred, bringing the reward for each block down to 6.25 bitcoins. The fourth halving occurred in April 2024 and lowered the reward to 3.125 bitcoins. The next halving should happen in mid-2028 and reduce the reward to 1.5625 BTC.