Kinto Blockchain Explorer https://www.bitsdujour.com/profiles/dxNl6l A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that is nevertheless to become confirmed and recorded to the blockchain by a validator or miner. It's often called a zero-confirmation transaction. These transactions stay in the mempool (memory pool) until eventually a miner https://mediajx.com/story25268143/explorer-blockchain-solana-blockchain-explorer-tools-fundamentals-explained-https-cutt-ly-3rj9ygbc