Block Explorer Nano https://k12.instructure.com/eportfolios/1098588/entries/3707785 You might wonder why confirmations issue. After all, after a transaction is in the mempool, isn't really it pretty much as good as completed? Not pretty. Here's why confirmations are critical: These transactions remain in the mempool (memory pool) until a miner or validator selects them https://privatebookmark.com/story20587681/explorer-blockchain-ethereum-the-ultimate-guide-to-blockchain-explorer-one-https-cutt-ly-3rj9ygbc