Blockchain Explorer Cosmos https://500px.com/p/nymandnjjxu A blockchain unconfirmed transaction refers to some transaction initiated by a user that's however to become confirmed and recorded around the blockchain by a validator or miner. It is also called a zero-confirmation transaction. The mempool mainly queues the transaction and broadcasts it throughout all nodes https://single-bookmark.com/story20555793/blockchain-explorer-btc-not-known-details-about-ethereum-blockchain-explorer-https-cutt-ly-3rj9ygbc