Block peak - The block variety 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 a hundred would basically be the one hundred and first transaction https://push2bookmark.com/story20384223/blockchain-explorer-fundamentals-explained-https-atavi-com-share-xftxdaz1pgsb4