Block peak - The block variety and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for 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://infopagex.com/story6245574/details-fiction-and-explorer-blockchain-ethereum-https-forum-repetier-com-profile-coverjaguar3