Block top - The block selection and duration of the blockchain (in blocks) on development of the present block Nonce - The transaction range for that from address (Remember this starts off at 0 so a nonce of a hundred would basically be the one hundred and first transaction submitted https://bookmarkoffire.com/story20325906/explorer-blockchain-tron-an-overview-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04