Block top - The block quantity and length on the blockchain (in blocks) on generation 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://socialrator.com/story11833369/the-smart-trick-of-blockchain-explorer-app-that-nobody-is-discussing-https-telegra-ph-blockchain-trackers-the-key-to-grasping-copyright-transactions-09-04