Block top - The block quantity and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (Keep in mind this begins at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://7prbookmarks.com/story20275755/not-known-details-about-blockchain-explorer-usdt-trc20-https-mathiasen-curry-2-federatedjournals-com-diving-deep-blockchain-explorers