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

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

2140 matters because miners will rely only on transaction fees, not new Bitcoin block rewards. Layer-2 can move small payments off-chain, but Layer 1 can still earn fees from big “final settlement” ...

Bitcoin blocks record validated transactions every 10 minutes across the decentralized blockchain. SegWit allows blocks to fit more data, improving transaction throughput without changing the base ...