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 one hundred would essentially be the a hundred and first transaction https://mediasocially.com/story5200397/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-list-ly-churchkjeldsen86wpibju