Block peak - The block selection and duration in the blockchain (in blocks) on generation of the current block Nonce - The transaction variety with the from address (bear in mind this commences at 0 so a nonce of a hundred would really be the a hundred and first transaction https://7bookmarks.com/story20390320/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-500px-com-p-barrkijrooney