Polkadot Blockchain Explorer https://case.edu/cgi-bin/newsline.pl?URL=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers into a transaction initiated by a user that is certainly but to be confirmed and recorded over the blockchain by a validator or miner. It really is also known as a zero-confirmation transaction. The mempool basically queues the transaction and... https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213549