Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would essentially be the one hundred and first transaction submitted https://agency-social.com/story5622133/5-essential-elements-for-blockchain-explorer-ethereum-https-canvas-instructure-com-eportfolios-4028322-entries-14252553