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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

$62,694.00
+0.59%+$37024h

7d

-3.21%

30d

-18.88%

MA 200d

-17.92%

$76,382

MA 200w

+0.52%

$62,459

ATH

$126,080

-50.27%

260 d ago

24h volume

$24,392,358,371

Current block

mempool.space
#955,1672 h ago
Next halving
94,833 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
965.28 EH/s
Next retarget
+5.80%
ETA
3 d (417 blocks)

Mempool & fees

mempool.space
105,546pending tx

Economy

1

sat/vB

Normal

2

sat/vB

Fast

2

sat/vB

BTC Health

32/ 100
Sentiment17 / 100
ValuationMVRV 1.17
Trend-17.9%
Momentum51

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

Pi Cyclefar from top40%
BTC Dominance56.2%

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