Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://monobookmarks.com/story20614623/the-blockchain-explorer-usdt-trc20-diaries-https-500px-com-p-barrkijrooney