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

$64,239.00
+0.20%+$12924h

7d

-2.46%

30d

-13.88%

MA 200d

-16.32%

$76,663

MA 200w

+2.92%

$62,467

ATH

$126,080

-49.05%

258 d ago

24h volume

$20,797,869,450

Current block

mempool.space
#954,8322 h ago
Next halving
95,168 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
938.46 EH/s
Next retarget
+3.90%
ETA
5 d (752 blocks)

Mempool & fees

mempool.space
104,934pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

34/ 100
Sentiment20 / 100
ValuationMVRV 1.19
Trend-16.3%
Momentum53

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

Pi Cyclefar from top40%
BTC Dominance56.2%

Calculator