Block top - The block selection and length of the blockchain (in blocks) on creation of the current 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://bbsocialclub.com/story22935479/not-known-factual-statements-about-blockchain-explorer-tool-https-hedgedoc-digillab-uni-augsburg-de-mshxmk-praykwj94jou11g