Block Explorer Base Sepolia https://www.giveawayoftheday.com/forums/profile/1149873 A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that is nonetheless to get confirmed and recorded around the blockchain by a validator or miner. It can be also called a zero-affirmation transaction. These transactions remain in the mempool (memory pool) till https://mixbookmark.com/story5992320/blockchain-explorer-rumored-buzz-on-explorer-blockchain-solana-https-cutt-ly-3rj9ygbc