Blockchain Explorer Optimism https://www.youtube.com/redirect?q=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers to your transaction initiated by a user that may be but to be confirmed and recorded over the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. The mempool mainly queues the transaction and broadcasts it ac... https://tvsocialnews.com/story6169240/blockchain-explorer-xrp-a-secret-weapon-for-blockchain-explorer-analytics-and-web-services-https-cutt-ly-3rj9ygbc