Block top - The block range 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 starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://top100bookmark.com/story20762552/blockchain-explorer-search-an-overview-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile