Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction amount to the from address (Keep in mind this commences at 0 so a nonce of one hundred would essentially be the one hundred and first transaction https://ezmarkbookmarks.com/story20620057/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-www-webwiki-co-uk-cryptoexplorerhub-com