Blockchain Explorer Gate Io https://bbs.pku.edu.cn/v2/jump-to.php?url=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers to some transaction initiated by a person that is certainly yet to get confirmed and recorded on the blockchain by a validator or miner. It can be also called a zero-affirmation transaction. These transactions remain in the mempool (memory pool) https://bookmarklinx.com/story20745068/blockchain-explorer-one-helping-the-others-realize-the-advantages-of-blockchain-explorer-mempool-https-cutt-ly-3rj9ygbc