Non-fungible-token module provides basic functions to create and manager NFT(non fungible token) such as create_class, transfer, mint, burn, destroy_class.

• create_class create NFT(non fungible token) class
• transfer transfer NFT(non fungible token) to another account.
• mint mint NFT(non fungible token)
• burn burn NFT(non fungible token)
• destroy_class destroy NFT(non fungible token) class