Block Explorer Hamster https://www.instapaper.com/p/16800477 You may wonder why confirmations subject. In any case, once a transaction is during the mempool, just isn't it as good as finished? Not really. Here's why confirmations are critical: The mempool basically queues the transaction and broadcasts it across all nodes while in the chain. https://leftbookmarks.com/story20592569/blockchain-explorer-mempool-a-secret-weapon-for-blockchain-explorer-analytics-and-web-services-https-cutt-ly-3rj9ygbc