copyright Blockchain Explorer https://www.bitsdujour.com/profiles/V7UXv4 A blockchain unconfirmed transaction refers to some transaction initiated by a person that may be nevertheless for being confirmed and recorded around the blockchain by a validator or miner. It's also referred to as a zero-affirmation transaction. These transactions remain in the mempool (memory pool) right https://bookmarkingfeed.com/story20125091/explorer-blockchain-base-a-simple-key-for-blockchain-explorer-btc-unveiled-https-cutt-ly-3rj9ygbc