Hnt Blockchain Explorer https://case.edu/cgi-bin/newsline.pl?URL=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers into a transaction initiated by a person that is certainly however being confirmed and recorded around the blockchain by a validator or miner. It can be often known as a zero-affirmation transaction. These transactions remain in the mempool (memory... https://output.jsbin.com/nisuteliyi/