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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

$75,339.00
-1.93%-$1,48524h

7d

-3.66%

30d

-3.90%

MA 200d

-6.71%

$80,758

MA 200w

+22.96%

$61,366

ATH

$126,080

-40.25%

228 d ago

24h volume

$58,558,790,060

Current block

mempool.space
#950,68858 min ago
Next halving
99,312 blocks
ETA
Apr 12, 2028

Difficulty & hashrate

mempool.space
981.43 EH/s
Next retarget
-0.05%
ETA
6 d (863 blocks)

Mempool & fees

mempool.space
102,246pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

40/ 100
Sentiment28 / 100
ValuationMVRV 1.40
Trend-6.7%
Momentum52

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

Pi Cyclefar from top38%
BTC Dominance58.0%

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