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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

$62,818.00
+1.69%+$1,04224h

7d

+4.60%

30d

-0.01%

MA 200d

-15.45%

$74,298

MA 200w

+0.01%

$62,866

ATH

$126,080

-50.18%

275 d ago

24h volume

$25,252,609,741

Current block

mempool.space
#957,2823 h ago
Next halving
92,718 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
900.55 EH/s
Next retarget
-4.12%
ETA
2 d (318 blocks)

Mempool & fees

mempool.space
92,391pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

36/ 100
Sentiment22 / 100
ValuationMVRV 1.17
Trend-15.5%
Momentum60

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

Pi Cyclefar from top40%
BTC Dominance55.9%

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