Block top - The block range and size of your blockchain (in blocks) on creation of the current block Nonce - The transaction number with the from address (Remember this starts at 0 so a nonce of a hundred would basically be the a hundred and first transaction submitted by https://bookmarkchamp.com/story20549727/blockchain-explorer-search-an-overview-https-canvas-instructure-com-eportfolios-4028322-entries-14252553