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://baidubookmark.com/story20194195/blockchain-explorer-search-an-overview-https-www-anibookmark-com-user-shoeraven4-html