Bitcoin (BTC) is a cryptocurrency . Users are able to generate BTC through the process of mining. Bitcoin has a current supply of 18,708,993. The last known price of Bitcoin is 49,986.5034803 USD and is down -11.55 over the last 24 hours. It is currently trading on 9551 active market(s) with $103,593,223,572.65 traded over the last 24 hours. More information can be found at https://bitcoin.org/.