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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

$74,761.00
-3.18%-$2,45824h

7d

-4.04%

30d

-3.44%

MA 200d

-7.48%

$80,755

MA 200w

+21.90%

$61,363

ATH

$126,080

-40.70%

228 d ago

24h volume

$32,635,189,107

Current block

mempool.space
#950,66353 min ago
Next halving
99,337 blocks
ETA
Apr 12, 2028

Difficulty & hashrate

mempool.space
988.31 EH/s
Next retarget
+0.38%
ETA
6 d (889 blocks)

Mempool & fees

mempool.space
114,516pending tx

Economy

1

sat/vB

Normal

3

sat/vB

Fast

3

sat/vB

BTC Health

37/ 100
Sentiment28 / 100
ValuationMVRV 1.40
Trend-7.5%
Momentum36

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

Pi Cyclefar from top38%
BTC Dominance58.0%

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