Blockchain Info Xpub https://500px.com/p/nymandnjjxu A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that is still to become confirmed and recorded to the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. The mempool essentially queues the transaction and broadcasts it throughout all https://k12.instructure.com/eportfolios/1098588/entries/3707785