Block top - The block selection and length of your blockchain (in blocks) on generation of the current block Nonce - The transaction number to the from address (Keep in mind this starts off at 0 so a nonce of one hundred would in fact be the 101st transaction submitted https://worldsocialindex.com/story5759969/detailed-notes-on-blockchain-explorer-unconfirmed-transaction-https-hedge-fachschaft-informatik-uni-kl-de-nnpg48bpspmldanhox94bq