Blockchain Explorer Online http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=3670142 A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that's nonetheless to get confirmed and recorded on the blockchain by a validator or miner. It can be also called a zero-affirmation transaction. These transactions stay in the mempool (memory pool) un... https://active-bookmarks.com/story20163582/blockchain-explorer-ethereum-how-explorer-blockchain-btc-can-save-you-time-stress-and-money-https-cutt-ly-3rj9ygbc