Block height - The block range and length on the blockchain (in blocks) on generation of the current block Nonce - The transaction selection for your from address (Remember this starts off at 0 so a nonce of 100 would in fact be the one hundred and first transaction submitted https://exactlybookmarks.com/story20485326/a-review-of-blockchain-explorer-usdt-https-www-webwiki-it-cryptoexplorerhub-com