Block top - The block amount and duration of your blockchain (in blocks) on development of the current block Nonce - The transaction quantity to the from address (Keep in mind this commences at 0 so a nonce of a hundred would really be the 101st transaction submitted by this https://bookmark-media.com/story20397382/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-www-youtube-com-redirect-q-https-cryptoexplorerhub-com