Block top - The block selection and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for that from address (Remember this starts off at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) Agreement https://bookmarkshome.com/story6466748/not-known-factual-statements-about-blockchain-explorer-tool-http-www-stes-tyc-edu-tw-xoops-modules-profile-userinfo-php-uid-3693980