Block height - The block amount and size with the blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (bear in mind this begins at 0 so a nonce of one hundred would basically be the one hundred and first transaction https://bookmarklethq.com/story20186363/the-ultimate-guide-to-eth-blockchain-explorer-https-canvas-instructure-com-eportfolios-4028322-entries-14252553