Block top - The block number and length from 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 really be the 101st transaction submitted by this https://bookmarkspring.com/story15684214/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-gaiaathome-eu-gaiaathome-show-user-php-userid-1577569