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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

$64,294.00
-2.21%-$1,45624h

7d

+3.50%

30d

-16.13%

MA 200d

-16.72%

$77,199

MA 200w

+3.38%

$62,248

ATH

$126,080

-49.01%

254 d ago

24h volume

$32,191,029,597

Current block

mempool.space
#954,1842 h ago
Next halving
95,816 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
922.47 EH/s
Next retarget
+3.32%
ETA
9 d (1,400 blocks)

Mempool & fees

mempool.space
113,526pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

31/ 100
Sentiment15 / 100
ValuationMVRV 1.23
Trend-16.7%
Momentum43

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

Pi Cyclefar from top39%
BTC Dominance56.1%

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