Block height - The block quantity and length in the blockchain (in blocks) on development of the current block Nonce - The transaction range with the from address (Remember this starts off at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this account) https://yesbookmarks.com/story20441276/5-easy-facts-about-blockchain-explorer-api-described-https-www-youtube-com-redirect-q-https-cryptoexplorerhub-com