HIENS3 is an ERC-20 token that represents 1/1000000 ownership of a 3-digit ENS in the ENS3 yuan exchange pool of the Fracton Protocol. For every 3-digit ENS added to the pool, the total supply of hiENS3 will increase by 1 million. On the contrary, for every 3-digit ENS redeemed from the pool, the total supply of hiENS3 will decrease by 1 million....