Bitcoin's mempool activity has reached an all-time low, raising concerns about the network's long-term sustainability. With transaction demand dwindling and fee revenue dropping below 0.5% of miner income, experts warn of an impending crisis for the world’s leading blockchain. https://thedefiant.io/news/blockchains/bitcoin-mempool-emptiness-sparks-network-security-concerns?utm_source=X&utm_medium=Organic_Social