Jupiter Blockchain Explorer https://www.instapaper.com/p/16800964 A blockchain unconfirmed transaction refers to some transaction initiated by a consumer that's still to generally be confirmed and recorded about the blockchain by a validator or miner. It is often called a zero-confirmation transaction. The mempool generally queues the transaction and broadcasts it across all https://pr1bookmarks.com/story21186421/blockchain-explorer-deutsch-a-review-of-explorer-blockchain-ethereum-https-cutt-ly-3rj9ygbc