Bitcoin Explorer Org https://500px.com/p/enevoldsenepbhenderson A blockchain unconfirmed transaction refers to your transaction initiated by a user that is definitely but to be confirmed and recorded to the blockchain by a validator or miner. It is often called a zero-confirmation transaction. These transactions remain in the mempool (memory pool) right until https://userbookmark.com/story20570798/blockchain-explorer-api-explorer-blockchain-tron-options-https-cutt-ly-3rj9ygbc