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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

$65,093.00
-1.10%-$96724h

7d

+1.50%

30d

+4.30%

MA 200d

-10.68%

$72,630

MA 200w

+2.43%

$63,328

ATH

$126,080

-48.37%

290 d ago

24h volume

$23,370,065,039

Current block

mempool.space
#959,2781 h ago
Next halving
90,722 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
876.46 EH/s
Next retarget
-1.34%
ETA
2 d (338 blocks)

Mempool & fees

mempool.space
90,726pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

2

sat/vB

BTC Health

36/ 100
Sentiment31 / 100
ValuationMVRV 1.25
Trend-10.7%
Momentum37

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

Pi Cyclefar from top41%
BTC Dominance56.7%

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