Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://bookmarkmoz.com/story20370053/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-www-demilked-com-author-brokerwhorl5