Block height - The block quantity and length in the blockchain (in blocks) on development of the present block Nonce - The transaction range with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the a hundred and first transaction submitted https://active-bookmarks.com/story20423919/blockchain-explorer-usdt-trc20-fundamentals-explained-https-graph-org-unveiling-transparency-how-blockchain-explorers-function-09-04