Quicksilver Blockchain Explorer https://www.bitsdujour.com/profiles/BcYkMI A blockchain unconfirmed transaction refers to some transaction initiated by a person which is nonetheless to get confirmed and recorded around the blockchain by a validator or miner. It can be also referred to as a zero-affirmation transaction. These transactions stay in the mempool (memory pool) https://bookmarks-hit.com/story23552150/explorer-blockchain-tron-the-definitive-guide-to-blockchain-explorer-tron-https-cutt-ly-3rj9ygbc