Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (Remember this starts off at 0 so a nonce of a hundred would actually be the one hundred and first transaction submitted https://meshbookmarks.com/story20888327/5-essential-elements-for-blockchain-explorer-ethereum-https-forum-issabel-org-u-optionray7