Block height - The block amount and size on the blockchain (in blocks) on creation of the current block Nonce - The transaction number with the from address (Keep in mind this commences at 0 so a nonce of one hundred would actually be the a hundred and first transaction https://advicebookmarks.com/story28152810/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-www-webwiki-fr-cryptoexplorerhub-com