Block top - The block amount and size with the blockchain (in blocks) on development of the present block Nonce - The transaction selection for that from address (Keep in mind this starts at 0 so a nonce of a hundred would really be the one hundred and first transaction https://socialwebnotes.com/story5651292/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-forum-repetier-com-profile-coverjaguar3