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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

$62,920.00
+0.14%+$8524h

7d

+4.92%

30d

+3.29%

MA 200d

-15.73%

$74,658

MA 200w

+0.20%

$62,867

ATH

$126,080

-50.10%

272 d ago

24h volume

$21,276,817,894

Current block

mempool.space
#956,89213 min ago
Next halving
93,108 blocks
ETA
Apr 12, 2028

Difficulty & hashrate

mempool.space
944.3 EH/s
Next retarget
-1.55%
ETA
5 d (708 blocks)

Mempool & fees

mempool.space
93,259pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

34/ 100
Sentiment24 / 100
ValuationMVRV 1.20
Trend-15.7%
Momentum47

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

Pi Cyclefar from top40%
BTC Dominance55.7%

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