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 commences at 0 so a nonce of a hundred would really be the 101st transaction submitted by this https://atozbookmark.com/story20458605/the-definitive-guide-to-explorer-blockchain-ethereum-https-list-ly-churchkjeldsen86wpibju