Block top - The block range and duration of your blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of one hundred would truly be the one hundred and first transaction https://johsocial.com/story10791741/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-www-webwiki-co-uk-cryptoexplorerhub-com