Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this commences at 0 so a nonce of one hundred would basically be the one hundred and first transaction https://socialioapp.com/story5074596/the-definitive-guide-to-explorer-blockchain-ethereum-https-www-webwiki-nl-cryptoexplorerhub-com