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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

$64,179.00
+0.70%+$43724h

7d

-2.60%

30d

+7.10%

MA 200d

-11.04%

$71,668

MA 200w

+0.96%

$63,556

ATH

$126,080

-49.10%

296 d ago

24h volume

$28,322,014,540

Current block

mempool.space
#960,2022 h ago
Next halving
89,798 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
888.93 EH/s
Next retarget
-2.84%
ETA
10 d (1,430 blocks)

Mempool & fees

mempool.space
85,599pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

2

sat/vB

BTC Health

37/ 100
Sentiment28 / 100
ValuationMVRV 1.21
Trend-11.0%
Momentum51

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

Pi Cyclefar from top41%
BTC Dominance56.4%

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