Block top - The block quantity and size from the blockchain (in blocks) on generation of the current block Nonce - The transaction quantity to the from address (bear in mind this commences at 0 so a nonce of one hundred would really be the one hundred and first transaction https://geniusbookmarks.com/story20528798/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-atavi-com-share-xftxdaz1pgsb4