Block height - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount for that from address (Keep in mind this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction https://mediasocially.com/story5175320/the-blockchain-explorer-usdt-trc20-diaries-https-notes-io-ww2s8