Block peak - The block quantity and duration on the blockchain (in blocks) on generation of the present block Nonce - The transaction variety for your from address (Remember this commences at 0 so a nonce of one hundred would in fact be the 101st transaction submitted by this account) https://dmozbookmark.com/story20422784/getting-my-blockchain-explorer-ethereum-to-work-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04