Hbar Blockchain Explorer https://500px.com/p/enevoldsenepbhenderson A blockchain unconfirmed transaction refers to a transaction initiated by a consumer that is nevertheless to become confirmed and recorded over the blockchain by a validator or miner. It's often called a zero-affirmation transaction. The mempool generally queues the transaction and broadcasts it across all nodes https://moodjhomedia.com/story3238440/blockchain-explorer-explorer-blockchain-tron-options-https-cutt-ly-3rj9ygbc