Block Explorer Gnosis https://www.demilked.com/author/erichsen98neergaard/ A blockchain unconfirmed transaction refers to some transaction initiated by a person that is certainly yet being 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://www.instapaper.com/p/16801288