Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range 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://hyperbookmarks.com/story20215418/5-easy-facts-about-blockchain-explorer-api-described-https-wikimapia-org-external-link-url-https-cryptoexplorerhub-com