Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would in fact be the a hundred and first transaction https://peakbookmarks.com/story20534723/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-lanubedocente-21-edu-ar-profile-fowlerrlwmooney1719-profile