Block top - The block range and size with the blockchain (in blocks) on generation of the present block Nonce - The transaction quantity for your from address (Keep in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://dailyuploads.net/kv21pr0676da/Delving_into_the_Invisible_The_Importance_of_Blockchain_Explorers_in_the_Crypto_Worldznmrd.pdf