Block height - The block quantity and size with the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (Keep in mind this begins at 0 so a nonce of one hundred would basically be the 101st transaction submitted by this https://socialbuzzfeed.com/story6054915/getting-my-blockchain-explorer-ethereum-to-work-https-independent-academia-edu-drewandreassen4