Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://bookmarks-hit.com/story22894125/not-known-details-about-explorer-blockchain-ton-https-setiathome-berkeley-edu-show-user-php-userid-13199150