Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would truly be the a hundred and first transaction submitted https://bookmarkity.com/story20437432/explorer-blockchain-base-an-overview-http-www-stes-tyc-edu-tw-xoops-modules-profile-userinfo-php-uid-3693980