Blockchain Explorer Icon https://www.instapaper.com/p/16800704 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that is still to become confirmed and recorded to the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. These transactions remain in the mempool (memory pool) till a miner https://letsbookmarkit.com/story20431705/blockchain-explorer-btc-everything-about-blockchain-explorer-unconfirmed-transaction-https-cutt-ly-3rj9ygbc