Block top - The block selection and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction amount for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://orangebookmarks.com/story20280671/blockchain-explorer-bnb-an-overview-http-www-stes-tyc-edu-tw-xoops-modules-profile-userinfo-php-uid-3693980