Block top - The block number and length on the blockchain (in blocks) on development of the present block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://businessbookmark.com/story6094046/a-review-of-blockchain-explorer-usdt-https-md-chaosdorf-de-xdhzafcotoa3ipvrxixxya