Blockchain Explorer Xpr https://wikimapia.org/external_link?url=https://cryptoexplorerhub.com A blockchain unconfirmed transaction refers to some transaction initiated by a person which is nonetheless to be confirmed and recorded about the blockchain by a validator or miner. It is generally known as a zero-confirmation transaction. The mempool generally queues the transaction and broa... https://thejillist.com/story10789713/blockchain-explorer-address-not-known-details-about-ethereum-blockchain-explorer-https-cutt-ly-3rj9ygbc