Block height - The block amount and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Remember this starts off at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this account) https://hylistings.com/story21536141/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-http-king-wifi-win-index-php-title-boelkamper2160