Blockchain Explorer Atom https://www.hulkshare.com/maychen9/ A blockchain unconfirmed transaction refers into a transaction initiated by a person that is certainly but to generally be confirmed and recorded about the blockchain by a validator or miner. It's also known as a zero-affirmation transaction. The mempool basically queues the transaction and broadcasts it https://case.edu/cgi-bin/newsline.pl?URL=https://cryptoexplorerhub.com