Block top - The block variety and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Remember this starts off at 0 so a nonce of a hundred would basically be the 101st transaction submitted by this account) https://throbsocial.com/story22450231/indicators-on-blockchain-explorer-search-you-should-know-https-urlscan-io-result-0199164a-7dbe-7737-944c-199699cc315c