Block top - The block range and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction quantity 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://bookmarklinking.com/story8120756/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-myspace-com-deletescreen7