Raven Blockchain Explorer https://k12.instructure.com/eportfolios/1098588/entries/3707785 A blockchain unconfirmed transaction refers to a transaction initiated by a consumer which is yet being confirmed and recorded within the blockchain by a validator or miner. It is actually often called a zero-confirmation transaction. The mempool in essence queues the transaction and broadcasts i... https://esocialmall.com/story5663087/blockchain-explorer-tron-blockchain-explorer-for-dummies-https-cutt-ly-3rj9ygbc