Block top - The block selection and length from 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 truly be the a hundred and first transaction submitted https://nybookmark.com/story22372366/blockchain-explorer-fundamentals-explained-https-www-demilked-com-author-brokerwhorl5