Block top - The block variety and length of your blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (Keep in mind this starts at 0 so a nonce of 100 would essentially be the 101st transaction submitted by this account) https://pr7bookmark.com/story20454357/the-blockchain-explorer-address-diaries-https-www-webwiki-de-cryptoexplorerhub-com