Bitcoin

BTC

Peer-to-peer, scarce, decentralized money

Bitcoin is the first digital currency without a central authority. Launched in 2009 from Satoshi Nakamoto's whitepaper, it has run continuously since then with a hard cap of 21 million units. Every block is validated by a global network of nodes; no entity can censor transactions or alter the issuance.

Units

1 BTC = 100,000,000 satoshis. A satoshi (sat) is the smallest unit — Bitcoin's penny.

Read the whitepaper

Bitcoin

$60,348.00

-0.40%-$24424h

-5.23%

30d

-17.39%

MA 200d

-20.69%

$75,925

MA 200w

-3.23%

$62,447

ATH

$126,080

-52.14%

263 d ago

24h volume

$30,853,021,722

Current block

mempool.space

#955,62426 min ago

Next halving: 94,376 blocks
ETA: Apr 12, 2028

Difficulty & hashrate

mempool.space

987.13 EH/s

Next retarget: +5.83%
ETA: 13 d (1,976 blocks)

Mempool & fees

mempool.space

97,057pending tx

Economy

sat/vB

Normal

sat/vB

Fast

sat/vB

BTC Health

32/ 100

Sentiment15 / 100

ValuationMVRV 1.12

Trend-20.7%

Momentum56

Cold · combined score of sentiment, valuation, trend and momentum

Pi Cyclefar from top40%

BTC Dominance55.6%

Calculator

BTCsatsUSD