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 basically be the one hundred and first transaction submitted https://businessbookmark.com/story6016755/5-easy-facts-about-blockchain-explorer-api-described-https-www-webwiki-ch-cryptoexplorerhub-com