Block peak - The block variety and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would actually be the 101st transaction submitted by this account) https://eternalbookmarks.com/story20338242/top-guidelines-of-eth-blockchain-explorer-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04