Seven main Bitcoin mining swimming pools have joined the Stratum V2 working group to develop an industry-wide open commonplace protocol utilized by mining pool operators to speak with particular person miners of their swimming pools.
AntPool, Block Inc, F2Pool, Foundry, MARA Basis, SpiderPool, and DMND all joined the working group to collaborate on the mining pool communication commonplace, which might scale back the time it takes swimming pools to efficiently mine blocks, in accordance with an announcement from Stratum V2.
“Bitcoin mining is aggressive and fragmented by design. It’s a race for effectivity the place a millisecond can decide whether or not a miner wins a block or loses to a competitor,” the announcement mentioned.
Foundry and AntPool are the 2 largest Bitcoin mining swimming pools by hashrate, the full quantity of computing energy deployed by miners to safe the Bitcoin community.
Foundry controls almost 30% of the worldwide mining pool hashrate, and AntPool controls about 17.7%, in accordance to knowledge from Hashrate Index.
Mining swimming pools damaged down by the share of world Bitcoin mining hashrate they management. Supply: Hashrate Index
Growing an open commonplace for Bitcoin mining swimming pools that isn’t managed by anyone mining pool operator helps decentralize the mining {industry}, which has develop into more and more centralized, whereas additionally giving miners better flexibility in selecting block templates.
Associated: Tether launches open-source mining framework to unify Bitcoin infrastructure
Bitcoin mining problem is ready to rise within the subsequent problem adjustment, whereas vitality prices soar
The Bitcoin mining problem, the relative problem of including new blocks to the ledger, is projected to rise once more within the subsequent problem adjustment in Might.
“The subsequent Bitcoin problem adjustment is estimated to happen on Might 15, 2026, 5:58 PM UTC, rising the Bitcoin mining problem from 132.47 T to 135.64 T,” in accordance with CoinWarz.

Bitcoin mining problem continues to extend over the long run. Supply: CoinWarz
Rising community problem and rising vitality prices are putting extra strain on the already aggressive Bitcoin mining {industry}.
As much as 20% of Bitcoin miners are unprofitable underneath present crypto market and financial circumstances, in accordance with asset supervisor CoinShares.
Hashprice, a important metric for miner profitability, fell to ranges between hit $36 and $38/Petahash-seconds per day, which is at close to or at breakeven revenue ranges for some miners, CoinShares mentioned.
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