Bitcoin saw a rare two-block reorg as Foundry outpaced rivals, raising concerns over mining concentration and stale blocks.

A 2-block reorg at height 941,881 saw Foundry's chain overwrite blocks from AntPool and ViaBTC, coming days after mining ...

Bitcoin mining is a fundamental part of the cryptocurrency ecosystem. It ensures that transactions are verified, the ...

Bitcoin mining difficulty closed 2025 near record levels and is expected to climb again in January as faster block times trigger an upward adjustment. The Bitcoin (BTC) network mining difficulty, the ...