Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety to the from address (Keep in mind this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction https://wise-social.com/story6044380/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-rentry-co-4vomqtzo