Lisk Blockchain Explorer https://www.giveawayoftheday.com/forums/profile/1149930 A blockchain unconfirmed transaction refers to your transaction initiated by a user that is but to generally be confirmed and recorded about the blockchain by a validator or miner. It is actually also called a zero-affirmation transaction. The mempool essentially queues the transaction and broadcasts it https://socialtechnet.com/story6338564/blockchain-explorer-everything-about-blockchain-explorer-unconfirmed-transaction-https-cutt-ly-3rj9ygbc