Block height - The block variety and duration of your blockchain (in blocks) on creation of the present block Nonce - The transaction range for that from address (Remember this starts at 0 so a nonce of one hundred would in fact be the 101st transaction submitted by this account) https://bookmarkmoz.com/story20330323/not-known-factual-statements-about-blockchain-explorer-tool-https-lamptie2-bravejournal-net-beyond-these-blocks-discovering-the-realm-of-distributed-ledger-explorers