Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction number for the from address (Keep in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://macrobookmarks.com/story20686629/5-easy-facts-about-blockchain-explorer-api-described-https-lamm-tolstrup-3-blogbright-net-investigating-the-unseen-the-role-of-blockchain-explorers-in-the-copyright-world