satsboard

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

$75,911.00
-2.21%-$1,71324h

7d

-4.06%

30d

-3.85%

MA 200d

-5.18%

$80,919

MA 200w

+23.78%

$61,369

ATH

$126,080

-39.79%

228 d ago

24h volume

$32,656,125,523

Current block

mempool.space
#950,56932 min ago
Next halving
99,431 blocks
ETA
Apr 12, 2028

Difficulty & hashrate

mempool.space
978.48 EH/s
Next retarget
-0.36%
ETA
7 d (983 blocks)

Mempool & fees

mempool.space
79,455pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

37/ 100
Sentiment28 / 100
ValuationMVRV 1.43
Trend-5.2%
Momentum34

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

Pi Cyclefar from top38%
BTC Dominance58.1%

Calculator