Block top - The block selection 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 commences at 0 so a nonce of one hundred would in fact be the a hundred and first https://zanybookmarks.com/story20321032/explorer-blockchain-tron-an-overview-https-www-multichain-com-qa-user-knotdrop3