Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://followbookmarks.com/story20611875/5-easy-facts-about-blockchain-explorer-api-described-https-www-webwiki-co-uk-cryptoexplorerhub-com