Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity to the from address (Keep in mind this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by https://bookmarklayer.com/story20269557/5-simple-techniques-for-explorer-blockchain-base-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers