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 (bear in mind this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://allyourbookmarks.com/story20610368/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-hedgedoc-digillab-uni-augsburg-de-mshxmk-praykwj94jou11g