Block Explorer Link https://k12.instructure.com/eportfolios/1098588/entries/3707785 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that's but being confirmed and recorded about the blockchain by a validator or miner. It's also known as a zero-confirmation transaction. The mempool basically queues the transaction and broadcasts it across all node... https://500px.com/p/younguitibrahim