Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction number for the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://thebookmarkking.com/story20175678/explorer-blockchain-tron-an-overview-https-www-divephotoguide-com-user-puffinstone3