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 (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://funbookmarking.com/story20228495/getting-my-blockchain-explorer-ethereum-to-work-https-www-anibookmark-com-user-shoeraven4-html