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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

$65,230.00
+0.64%+$41824h

7d

+4.40%

30d

+1.62%

MA 200d

-10.50%

$72,893

MA 200w

+3.06%

$63,330

ATH

$126,080

-48.26%

287 d ago

24h volume

$31,402,936,423

Current block

mempool.space
#958,95133 min ago
Next halving
91,049 blocks
ETA
Apr 13, 2028

Difficulty & hashrate

mempool.space
911.91 EH/s
Next retarget
+1.46%
ETA
5 d (665 blocks)

Mempool & fees

mempool.space
88,823pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

2

sat/vB

BTC Health

37/ 100
Sentiment25 / 100
ValuationMVRV 1.22
Trend-10.5%
Momentum54

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

Pi Cyclefar from top41%
BTC Dominance56.6%

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