Block top - The block variety and duration with the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://loanbookmark.com/story20894204/not-known-details-about-blockchain-explorer-ltc-https-notes-io-ww2s8