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

$64,852.00
-1.40%-$1,00424h

7d

+1.70%

30d

+4.00%

MA 200d

-10.55%

$72,496

MA 200w

+2.81%

$63,329

ATH

$126,080

-48.56%

290 d ago

24h volume

$25,076,519,900

Current block

mempool.space
#959,3401 h ago
Next halving
90,660 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
893.03 EH/s
Next retarget
-1.08%
ETA
2 d (276 blocks)

Mempool & fees

mempool.space
87,563pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

37/ 100
Sentiment28 / 100
ValuationMVRV 1.25
Trend-10.5%
Momentum48

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

Pi Cyclefar from top41%
BTC Dominance56.7%

Calculator