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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

$65,769.00
-1.15%-$76424h

7d

+6.49%

30d

-15.89%

MA 200d

-15.12%

$77,464

MA 200w

+5.75%

$62,256

ATH

$126,080

-47.84%

253 d ago

24h volume

$27,422,896,945

Current block

mempool.space
#954,0002 h ago
Next halving
96,000 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
934.58 EH/s
Next retarget
+3.22%
ETA
11 d (1,584 blocks)

Mempool & fees

mempool.space
114,997pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

1

sat/vB

BTC Health

34/ 100
Sentiment23 / 100
ValuationMVRV 1.24
Trend-15.1%
Momentum44

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

Pi Cyclefar from top39%
BTC Dominance56.4%

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