Bitcoin Network Experiences Rare Two-Block Reorganization

Bitcoin's network underwent an unusual two-block reorganization last night. According to PANews, the network briefly split into two competing chains at block height 941880. AntPool mined block 941881, followed by ViaBTC mining block 941882 on the same chain. Meanwhile, Foundry USA mined its version of block 941881 and continued with block 941882. As Foundry USA proceeded to mine blocks 941883, 941884, and 941885, the competing chain was resolved, and the blocks from AntPool and ViaBTC were discarded as orphan blocks. This reorganization was not an attack or malfunction but a result of Bitcoin's decentralized consensus mechanism functioning as intended. While single-block reorganizations are common, a two-block reorganization is rare, indicating a tie between the chains lasting an entire block cycle. Foundry USA successfully mined seven consecutive blocks from 941879 to 941885.