Blockchain Explorer Polkadot https://www.giveawayoftheday.com/forums/profile/1149930 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that may be nevertheless to become confirmed and recorded about the blockchain by a validator or miner. It is often known as a zero-confirmation transaction. These transactions stay in the mempool (memory pool) until https://bookmarkextent.com/story22408893/near-blockchain-explorer-blockchain-explorer-tools-fundamentals-explained-https-cutt-ly-3rj9ygbc