Block peak - The block range and length of the blockchain (in blocks) on development of the present block Nonce - The transaction selection to the from address (bear in mind this starts at 0 so a nonce of 100 would in fact be the one hundred and first transaction https://mixbookmark.com/story6228573/details-fiction-and-explorer-blockchain-ethereum-https-cuwip-ucsd-edu-members-georgeuncle0-activity-1839979