Block top - The block number 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 begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://free-bookmarking.com/story20517849/not-known-facts-about-blockchain-explorer-unconfirmed-transaction-https-independent-academia-edu-drewandreassen4