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

$59,808.00

+0.02%+$1224h

-7.83%

30d

-18.87%

MA 200d

-21.34%

$75,597

MA 200w

-4.41%

$62,642

ATH

$126,080

-52.56%

265 d ago

24h volume

$30,984,940,233

Current block

mempool.space

#955,9502 h ago

Next halving: 94,050 blocks
ETA: Apr 12, 2028

Difficulty & hashrate

mempool.space

984.33 EH/s

Next retarget: +0.45%
ETA: 11 d (1,650 blocks)

Mempool & fees

mempool.space

105,350pending tx

Economy

sat/vB

Normal

sat/vB

Fast

sat/vB

BTC Health

29/ 100

Sentiment12 / 100

ValuationMVRV 1.12

Trend-21.3%

Momentum50

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

Pi Cyclefar from top40%

BTC Dominance55.6%

Calculator

BTCsatsUSD