This is why some Bitcoin Core nodes can stop building blocks Core has issued an advisory about a bug that can prevent nodes from building block templates after a blockchain reorganization, affecting versions 28.0 to 28.2 and 29.0 to 29.1. The flaw includes TRUC transactions and mempool inconsistencies, where reorganization can lead to priceless transaction settlements, causing affected nodes to fail validation checks. • Bitcoin market price is now below #036;74,000, experiencing a 1% drop in 24 hours and a drop of almost 12% over the past month, influenced by US CPI data.