Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://mediasocially.com/story5518918/facts-about-tron-blockchain-explorer-revealed-https-fletcher-odonnell-thoughtlanes-net-exploring-further-the-world-of-blockchain