Block height - The block number and size from the blockchain (in blocks) on generation of the present block Nonce - The transaction variety for your from address (Remember this begins at 0 so a nonce of a hundred would in fact be the 101st transaction submitted by this account) https://express-page.com/story5660812/blockchain-explorer-tron-secrets-https-www-blurb-com-user-optionname7