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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

$60,117.00
-0.35%-$21124h

7d

-6.60%

30d

-17.87%

MA 200d

-20.89%

$75,761

MA 200w

-3.90%

$62,445

ATH

$126,080

-52.32%

264 d ago

24h volume

$15,552,717,042

Current block

mempool.space
#955,7642 h ago
Next halving
94,236 blocks
ETA
Apr 12, 2028

Difficulty & hashrate

mempool.space
1.02 ZH/s
Next retarget
+6.99%
ETA
12 d (1,836 blocks)

Mempool & fees

mempool.space
99,878pending tx

Economy

1

sat/vB

Normal

1

sat/vB

Fast

2

sat/vB

BTC Health

30/ 100
Sentiment18 / 100
ValuationMVRV 1.13
Trend-20.9%
Momentum44

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

Pi Cyclefar from top40%
BTC Dominance55.8%

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