Block top - The block selection and duration with the blockchain (in blocks) on generation of the present block Nonce - The transaction range with 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://bookmark-dofollow.com/story25181829/5-easy-facts-about-blockchain-explorer-api-described-https-www-lasallesancristobal-edu-mx-profile-hannabkzpaulsen19225-profile