Block Explorer One https://output.jsbin.com/kefuguxaze/ A blockchain unconfirmed transaction refers to the transaction initiated by a user that may be nevertheless for being confirmed and recorded about the blockchain by a validator or miner. It is actually often called a zero-confirmation transaction. The mempool basically queues the transaction and broadcasts it https://tripsbookmarks.com/story20761040/blockchain-explorer-the-definitive-guide-to-blockchain-explorer-bitcoin-https-cutt-ly-3rj9ygbc