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 100 would really be the one hundred and first transaction submitted by https://advicebookmarks.com/story28024182/5-easy-facts-about-blockchain-explorer-api-described-https-www-instapaper-com-p-16864836