Block height - The block amount and size of your blockchain (in blocks) on generation of the present block Nonce - The transaction amount to the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://thebookmarkplaza.com/story20511859/getting-my-blockchain-explorer-ethereum-to-work-https-md-darmstadt-ccc-de-znwtrv3frkwon6rj4y8pua