Blockchain Explorer Usdc https://www.instapaper.com/p/16800964 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that may be still to become confirmed and recorded within the blockchain by a validator or miner. It is actually also called a zero-affirmation transaction. The mempool essentially queues the transaction and broadcasts it https://throbsocial.com/story22500352/blockchain-explorer-mempool-a-secret-weapon-for-blockchain-explorer-analytics-and-web-services-https-cutt-ly-3rj9ygbc