Block top - The block number and length from the blockchain (in blocks) on development of the present block Nonce - The transaction number for your from address (Keep in mind this commences at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this https://bookmarkpressure.com/story20613777/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-md-chaosdorf-de-xdhzafcotoa3ipvrxixxya