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

$59,768.00

-0.62%-$37124h

-6.46%

30d

-18.61%

MA 200d

-20.72%

$75,600

MA 200w

-4.18%

$62,643

ATH

$126,080

-52.60%

265 d ago

24h volume

$19,843,932,307

Current block

mempool.space

#955,87833 min ago

Next halving: 94,122 blocks
ETA: Apr 12, 2028

Difficulty & hashrate

mempool.space

994.33 EH/s

Next retarget: -0.23%
ETA: 12 d (1,722 blocks)

Mempool & fees

mempool.space

102,909pending tx

Economy

sat/vB

Normal

sat/vB

Fast

sat/vB

BTC Health

30/ 100

Sentiment12 / 100

ValuationMVRV 1.13

Trend-20.7%

Momentum53

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

Pi Cyclefar from top40%

BTC Dominance55.6%

Calculator

BTCsatsUSD