Blockchain Explorer Meaning https://intensedebate.com/people/neergaard22nee A blockchain unconfirmed transaction refers to some transaction initiated by a person which is nonetheless for being confirmed and recorded on 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://tripsbookmarks.com/story20845970/blockchain-explorer-api-the-ultimate-guide-to-explorer-blockchain-neo-https-cutt-ly-3rj9ygbc