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

$60,527.00

+1.13%+$67724h

-4.47%

30d

-16.97%

MA 200d

-20.28%

$75,927

MA 200w

-2.95%

$62,448

ATH

$126,080

-51.99%

263 d ago

24h volume

$21,508,221,995

Current block

mempool.space

#955,6633 h ago

Next halving: 94,337 blocks
ETA: Apr 12, 2028

Difficulty & hashrate

mempool.space

990.11 EH/s

Next retarget: +4.43%
ETA: 13 d (1,937 blocks)

Mempool & fees

mempool.space

103,697pending tx

Economy

sat/vB

Normal

sat/vB

Fast

sat/vB

BTC Health

32/ 100

Sentiment15 / 100

ValuationMVRV 1.13

Trend-20.3%

Momentum56

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

Pi Cyclefar from top40%

BTC Dominance55.8%

Calculator

BTCsatsUSD