Block peak - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for 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://modernbookmarks.com/story20498346/details-fiction-and-explorer-blockchain-ethereum-https-www-blurb-com-user-optionname7