Quorum Blockchain Explorer https://www.instapaper.com/p/16801288 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that is nevertheless to be confirmed and recorded to the blockchain by a validator or miner. It is also known as a zero-confirmation transaction. The mempool basically queues the transaction and broadcasts it across https://bookmarkingalpha.com/story20189092/blockchain-explorer-analytics-and-web-services-5-essential-elements-for-explorer-blockchain-usdt-https-cutt-ly-3rj9ygbc