copyright Explorer Usdt https://www.instapaper.com/p/16801185 A blockchain unconfirmed transaction refers to some transaction initiated by a consumer that is yet being confirmed and recorded around the blockchain by a validator or miner. It can be also referred to as a zero-affirmation transaction. The mempool generally queues the transaction and broadcasts it https://tetrabookmarks.com/story20526131/blockchain-explorer-confirmed-transactions-today-a-secret-weapon-for-blockchain-explorer-analytics-and-web-services-https-cutt-ly-3rj9ygbc