Blockchain Explorer Org http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3670142 A blockchain unconfirmed transaction refers to a transaction initiated by a user that's however to become confirmed and recorded on the blockchain by a validator or miner. It is also referred to as a zero-affirmation transaction. The mempool basically queues the transaction and broadcasts... https://www.giveawayoftheday.com/forums/profile/1149930