Blockchain Explorer Usdt Trc20 https://www.bitsdujour.com/profiles/dxNl6l A blockchain unconfirmed transaction refers to some transaction initiated by a person which is nonetheless for being confirmed and recorded over the blockchain by a validator or miner. It can be also referred to as a zero-affirmation transaction. Some transactions are more advanced than others, https://case.edu/cgi-bin/newsline.pl?URL=https://cryptoexplorerhub.com