Block Explorer Game https://numberfields.asu.edu/NumberFields/show_user.php?userid=6213129 A blockchain unconfirmed transaction refers to the transaction initiated by a consumer that's however to be confirmed and recorded around the blockchain by a validator or miner. It is often called a zero-confirmation transaction. An unconfirmed transaction is any transaction request submitted on... https://output.jsbin.com/nisuteliyi/