Blockchain Explorer Overview https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers into a transaction initiated by a user that is definitely but to be confirmed and recorded about the blockchain by a validator or miner. It is often called a zero-confirmation transaction. An unconfirmed transaction is any transaction ask for... https://bookmarkingfeed.com/story20374175/blockchain-explorer-website-a-review-of-blockchain-explorer-usdt-https-cutt-ly-3rj9ygbc