Seven of the largest names in bitcoin mining formally joined the Stratum V2 Working Group this week, signaling the clearest industry shift yet toward miner-controlled transaction selection. 7 Bitcoin Mining Pools Back Stratum V2 as Miners Push for Block Template Control Antpool, F2pool, Foundry, Spiderpool, Block Inc.

Bitcoin Mining Pool Giants Foundry, Antpool and F2pool Signal Stratum V2 Shift