Blockchain Explorer Blocks https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers to the transaction initiated by a user that is definitely but to be confirmed and recorded about the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. An unconfirmed transaction is any transaction requ... https://socialdosa.com/story10797787/explorer-blockchain-about-blockchain-explorer-search-https-cutt-ly-3rj9ygbc