Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction variety for that 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://thesocialdelight.com/story6147064/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569