Block height - The block quantity and size in the blockchain (in blocks) on development of the present block Nonce - The transaction amount to the from address (Keep in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://wise-social.com/story5978668/helping-the-others-realize-the-advantages-of-blockchain-explorer-one-https-setiathome-berkeley-edu-show-user-php-userid-13199150