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

$59,970.00

+0.25%+$15124h

-5.21%

30d

-19.34%

MA 200d

-21.41%

$76,076

MA 200w

-3.88%

$62,445

ATH

$126,080

-52.43%

263 d ago

24h volume

$39,404,173,298

Current block

mempool.space

#955,5673 h ago

Next halving: 94,433 blocks
ETA: Apr 12, 2028

Difficulty & hashrate

mempool.space

977.46 EH/s

Next retarget: +7.30%
ETA: 3 h (17 blocks)

Mempool & fees

mempool.space

109,140pending tx

Economy

sat/vB

Normal

sat/vB

Fast

sat/vB

BTC Health

30/ 100

Sentiment13 / 100

ValuationMVRV 1.12

Trend-21.4%

Momentum53

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

Pi Cyclefar from top40%

BTC Dominance55.6%

Calculator

BTCsatsUSD