Manga Blockchain Explorer http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3670142 A blockchain unconfirmed transaction refers to some transaction initiated by a person which is yet to get confirmed and recorded within the blockchain by a validator or miner. It is also known as a zero-affirmation transaction. In lots of blockchain networks, customers can established t... https://www.instapaper.com/p/16800477