GoMining has mined what it says is the first known Bitcoin block produced using the Stratum V2 protocol through the DMND mining pool, demonstrating miner-controlled block creation in a live mining environment. The block was created using Stratum V2’s Job Declaration feature, which allowed GoMining to build and submit its own block template instead of relying on a mining pool to select transactions. This differs from the model commonly used across the mining industry, where pools typically determine block composition. The block included transactions linked to GoBTC Pay, an open-source Bitcoin instant payments protocol developed by GoMining.
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