Block height - The block quantity and size in the blockchain (in blocks) on generation 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://pr8bookmarks.com/story20913367/explorer-blockchain-tron-an-overview-https-www-arrowheadpride-com-users-churchkjeldse