Block peak - The block number and duration on the blockchain (in blocks) on creation of the current block Nonce - The transaction number for that from address (Keep in mind this starts at 0 so a nonce of one hundred would really be the one hundred and first transaction https://listbell.com/story10381506/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-500px-com-p-barrkijrooney