Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://thebookmarkfree.com/story20637814/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-hedgedoc-eclair-ec-lyon-fr-6mkao4fyqry-pm5xpak7hg