Bitcoin Explorer/One https://www.instapaper.com/p/16801185 A blockchain unconfirmed transaction refers to some transaction initiated by a person that's nonetheless to get confirmed and recorded on the blockchain by a validator or miner. It's generally known as a zero-confirmation transaction. These transactions stay in the mempool (memory pool) right until a miner or https://bookmarkalexa.com/story5793512/blockchain-explorer-xrp-new-step-by-step-map-for-explorer-blockchain-solana-https-cutt-ly-3rj9ygbc