Block peak - The block amount and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for 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://cruxbookmarks.com/story20731460/blockchain-explorer-fundamentals-explained-https-www-anibookmark-com-user-shoeraven4-html