Iost Blockchain Explorer https://www.giveawayoftheday.com/forums/profile/1149873 A blockchain unconfirmed transaction refers to your transaction initiated by a user that may be nevertheless to become confirmed and recorded about the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. Some transactions tend to be more sophisticated than Other fo... https://bookmarkworm.com/story20530669/blockchain-explorer-ethereum-blockchain-explorer-fundamentals-explained-https-cutt-ly-3rj9ygbc