Block top - The block range and size from the blockchain (in blocks) on creation of the current block Nonce - The transaction amount with the from address (Keep in mind this starts at 0 so a nonce of one hundred would essentially be the a hundred and first transaction https://bookmarkedblog.com/story21487078/indicators-on-blockchain-explorer-search-you-should-know-https-rentry-co-4vomqtzo