Stratum V2: pools wey get 75% hashrate shift control go miners
Seven major Bitcoin mining pools — Foundry, AntPool, F2Pool, SpiderPool, MARA Pool, Block Inc, and DMND — don join di open-source Stratum V2 protocol. Together dem dey control about 75% of global BTC hashrate, wey mark one important milestone for Stratum V2 rollout.
Main change na governance and which transactions dem go select. With Stratum V2, miners fit generate their own block templates, so pool operators no go too get power for which transactions to include (na persistent centralisation worry with Stratum V1). Hashrate concentration high: Foundry (34.2%), AntPool (14.2%), F2Pool (11.3%), SpiderPool (10.5%), and MARA Pool (4.7%), total about 75%.
Traders suppose note short-term mining stress too. CoinShares say about 20% of active miners dey operate at loss. Hashprice around $38.57, and difficulty fit rise from 132.47T to 135.64T (May 15) with total hashrate about 998 EH/s.
Overall, big-pool adoption of Stratum V2 fit improve transparency and give miners more influence, but current profitability pressure fit weigh on short-term BTC sentiment.
Neutral
Di way to support say bullish arguments na structural: Di adopshon of Stratum V2 by pools wey dey control about 75% of BTC hashrate dey shift who get authority to choose transactions to miners, e dey improve decentralization and fit strong Bitcoin permissionless design confidence for long term.
But di latest update show short-term wahala for di mining sector: about 20% of active miners dem estimate say dem dey unprofitable, hashprice dey near break-even and difficulty go likely rise. That profitability stress fit dominate short-term sentiment even if protocol change positive.
If you net both effects, traders fit see limited immediate price impulse for BTC, the bigger impact go likely show for long-term confidence rather than immediate directional move.