Block top - The block quantity and duration of your blockchain (in blocks) on creation of the current block Nonce - The transaction range for your from address (bear in mind this commences at 0 so a nonce of 100 would actually be the one hundred and first transaction submitted https://thebookpage.com/story6051047/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-hedgedoc-digillab-uni-augsburg-de-mshxmk-praykwj94jou11g