Block top - The block selection and duration 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://socialtechnet.com/story5734672/what-does-eth-blockchain-explorer-mean-https-coveruncle7-werite-net-blockchain-explorers-the-key-to-comprehending-copyright-transactions