Bitcoin Hashrate Smashes All-Time High at 516 EH/s as Mining Difficulty Nears Record Territory

Bitcoin miners are pushing the network to unprecedented levels of computational power, even as dwindling revenues and an approaching halving test the industry resolve. On June 11, 2023, Bitcoin’s total hashrate reached a staggering 516.61 exahash per second (EH/s) at block height 793,868 — a new all-time high that underscores the relentless expansion of mining infrastructure worldwide.

TL;DR

• Bitcoin hashrate hit 516.61 EH/s on June 11, 2023 — a new all-time high
• Mining difficulty reached 52.35 trillion on June 14, another record
• 37 mining pools contributed hashrate, with Foundry USA commanding 32.47%
• Hashprice fell to $62.50/PH/day, squeezing miner margins
• Revenue per EH/s dropped to 2.6 BTC/day, down from 5.1 BTC in January 2022

Hashrate Explosion Signals Growing Network Strength

The surge to 516.61 EH/s represents a remarkable milestone for the Bitcoin network. For context, the average hashrate over the preceding 2,016 blocks sat at approximately 359 EH/s, meaning the peak was nearly 44% higher than the period average. This kind of variance reflects the dynamic nature of mining operations coming online and offline in response to market conditions.

A total of 37 mining pools were dedicating hashpower to the Bitcoin blockchain during this period, demonstrating both the decentralization and the competitive intensity of the mining ecosystem. Sixteen of those pools generated at least one exahash or more of global hashpower.

Difficulty Follows Suit With All-Time High

Three days after the hashrate peak, on June 14, 2023, Bitcoin’s mining difficulty also reached a new all-time high of 52.35 trillion at block height 794,304 — a 2.18% increase from the previous epoch. This was the third consecutive positive difficulty adjustment, reflecting the sustained influx of computing power.

However, the network later corrected with a 3.26% decrease on June 28 at block height 796,320, bringing difficulty down to 50.65 trillion. This pullback coincided with a record heatwave in Texas that forced many mining operations to curtail their activities, temporarily reducing the network’s total computational output.

Pool Distribution: Foundry USA Extends Dominance

Foundry USA continued to cement its position as the world’s largest Bitcoin mining pool, discovering 1,404 blocks in June and accounting for 32.47% of the global hashrate. Antpool held second place with 923 blocks and a 21.35% share. The next tier included F2pool (593 blocks), Binance Pool (382 blocks), and Viabtc (373 blocks), which together contributed 31.17% of the network’s computing power.

Revenue Squeeze Tests Miner Resilience

While the technical milestones are impressive, the financial picture for miners tells a different story. Hashprice — the revenue miners earn per petahash per day — plunged to $62.50/PH/day, a local low not seen since March 2023. By comparison, miners had briefly enjoyed hashprice above $120/PH/day just one month earlier in May.

The structural decline is even more stark when measured in BTC terms. According to data from TheMinerMag, the amount of Bitcoin produced per day by a single EH/s of operating hashrate has fallen steadily from 5.1 BTC in January 2022 to just 2.6 BTC in June 2023. May had offered a modest reprieve at 3 BTC/EH/day, and April recorded 2.7 BTC, but the overall trajectory points to intensifying competition for diminishing block rewards.

Halving Looms on the Horizon

The pressure on miner revenues is set to escalate further with the next Bitcoin halving, projected to occur around April 21, 2024. At that point, the block reward will be cut from 6.25 BTC to 3.125 BTC — a 50% reduction in mining revenue overnight. With approximately 43,000 blocks remaining until the halving and roughly 270,275 BTC left to be mined at the current rate, miners have a narrowing window to accumulate and optimize their operations.

Why This Matters

The simultaneous hashrate surge and revenue decline creates a paradox: the Bitcoin network has never been more secure, yet individual miners have never been more squeezed. This dynamic typically precedes a wave of consolidation in the mining industry, where only the most efficient operations with access to cheap energy can survive. The upcoming halving will amplify this trend, potentially forcing smaller miners offline and accelerating the shift toward industrial-scale mining operations. For investors and network participants, the rising hashrate signals long-term confidence in Bitcoin despite short-term price weakness around the $25,900 level, while the revenue compression suggests that the mining sector is entering a critical phase of survival of the fittest.

Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always do your own research before making investment decisions.