Block top - The block selection and duration 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 a hundred would essentially be the one hundred and first transaction https://bookmarkfriend.com/story20324200/everything-about-blockchain-explorer-http-www-stes-tyc-edu-tw-xoops-modules-profile-userinfo-php-uid-3693980