Block peak - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://social-medialink.com/story5606267/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-diigo-com-010nvri