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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

$63,280.00
+1.72%+$1,06724h

7d

0.00%

30d

0.00%

MA 200d

-14.86%

$74,300

MA 200w

+0.65%

$62,869

ATH

$63,280

0.00%

0 d ago

24h volume

$1,112,022,937

Current block

mempool.space
#957,34559 min ago
Next halving
92,655 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
898.75 EH/s
Next retarget
-4.29%
ETA
2 d (255 blocks)

Mempool & fees

mempool.space
103,239pending tx

Economy

2

sat/vB

Normal

5

sat/vB

Fast

6

sat/vB

BTC Health

36/ 100
Sentiment22 / 100
ValuationMVRV 1.17
Trend-14.9%
Momentum59

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

Pi Cyclefar from top40%
BTC Dominance56.2%

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