Ethereum Blockchain Explorer Open Source https://hedgedoc.k8s.eonerc.rwth-aachen.de/E-5aLfnQTHe9Kentw-OrXA/ A blockchain unconfirmed transaction refers to your transaction initiated by a user that is still to be confirmed and recorded to the blockchain by a validator or miner. It's also known as a zero-affirmation transaction. If wallets accepted transactions with only one affirmation... https://opensocialfactory.com/story22692975/blockchain-explorer-usdt-the-basic-principles-of-blockchain-explorer-tron-https-cutt-ly-3rj9ygbc