Block top - The block selection and duration of the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the one hundred and first transaction submitted https://bookmarkcork.com/story20933619/the-fact-about-explorer-blockchain-base-that-no-one-is-suggesting-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers