Block top - The block selection and duration on the blockchain (in blocks) on generation of the present block Nonce - The transaction amount for the from address (Keep in mind this commences at 0 so a nonce of a hundred would in fact be the 101st transaction submitted by https://socialtechnet.com/story5726143/5-simple-techniques-for-explorer-blockchain-tron-https-rentry-co-4vomqtzo