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 101st transaction submitted by this account) https://sociallytraffic.com/story5547223/5-essential-elements-for-blockchain-explorer-ethereum-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq