Bitcoin Miner Signals
Miners are the backbone of the Bitcoin network. Their collective computing power secures every transaction on the blockchain, and their economic health provides some of the most reliable on-chain signals in Bitcoin analysis. This dashboard tracks three key miner metrics — network hashrate, mining difficulty, and the Puell Multiple — bitcoin miner signals updated daily from our live data pipeline.
Bitcoin Network Hashrate
Network hashrate measures the total computing power directed at Bitcoin mining, expressed in exahashes per second (EH/s). One exahash equals one quintillion hash calculations per second. Bitcoin’s hashrate has grown from a few hundred EH/s in 2016 to over 950 EH/s today — reflecting massive growth in the global mining industry.
Rising hashrate signals network strength: more computing power means a more secure blockchain and a harder-to-attack network. It also signals economic confidence — mining companies invest millions in hardware on the expectation that Bitcoin’s price will justify the investment over the machine’s multi-year lifespan. Sustained hashrate growth is therefore a long-term indicator of institutional confidence in Bitcoin.
The sharpest hashrate decline in recent history occurred in May 2021, when China banned Bitcoin mining and forced a sudden shutdown of roughly half the network’s computing power. Hashrate recovered within six months as operations relocated to the US, Kazakhstan, and other jurisdictions.
Bitcoin Mining Difficulty
Mining difficulty is a measure of how hard it is to find a valid hash for a new block. Bitcoin’s protocol automatically adjusts difficulty every 2,016 blocks — approximately every two weeks — to maintain a target block time of 10 minutes. If blocks are being found too quickly, difficulty increases. If too slowly, difficulty decreases.
Bitcoin’s difficulty has risen from hundreds of billions in 2016 to over 155 trillion today — a 400x increase driven by the massive growth in global mining infrastructure. Current difficulty of 155.97T represents an all-time high for the Bitcoin network.
For individual miners, rising difficulty means each unit of hashrate earns less Bitcoin per day. Mining hardware that was profitable two years ago may be unprofitable today, simply because difficulty has risen faster than hardware efficiency has improved. This is why the mining industry continuously upgrades to newer, more efficient ASIC machines.
The Puell Multiple
The Puell Multiple measures the daily value of newly issued Bitcoin relative to its 365-day moving average. It is calculated by dividing the daily Bitcoin issuance in USD by the 365-day moving average of that figure.
A Puell Multiple of 1.0 means miners are earning exactly their historical average. Values below 0.5 indicate miner stress — miners are earning far below average, a condition historically associated with Bitcoin price bottoms and periods of deep value. Values above 4.0 indicate that miners are thriving and earning far above average — a condition historically associated with Bitcoin market tops.
The Puell Multiple reference lines on our dashboard mark these key thresholds. The current reading of approximately 0.93 indicates miners are operating near their historical average — not in distress, but not in the euphoric territory that has historically preceded market tops.
You can explore additional Bitcoin network statistics on Blockchain.com.
Bitcoin Miner Signals FAQs
What is the Puell Multiple? The Puell Multiple is an on-chain Bitcoin metric that measures the daily value of newly mined Bitcoin divided by its 365-day moving average. Values below 0.5 have historically indicated deep value zones near Bitcoin price bottoms. Values above 4.0 have historically indicated overheated market conditions near price tops.
What is Bitcoin network hashrate? Bitcoin network hashrate is the total computing power being used to mine Bitcoin, measured in exahashes per second (EH/s). Higher hashrate means a more secure network and reflects greater investment in Bitcoin mining infrastructure globally.
What is Bitcoin mining difficulty? Bitcoin mining difficulty is an automatic adjustment made every 2,016 blocks to ensure blocks are found approximately every 10 minutes. As more miners join the network and hashrate increases, difficulty rises to maintain the target block time.
Miner signals are most powerful when read alongside other market
indicators. Check the Fear & Greed Index to see whether current sentiment aligns with what miners
are signaling, and the halving cycles dashboard to understand where we are in the broader
market cycle. For price action and moving average context, see the
Bitcoin price dashboard.