Implementation of a FungibleToken standard.
Allows to include NEP-141 compatible token to any contract.
There are next traits that any contract may implement:
- FungibleTokenCore – interface with ft_transfer methods. FungibleToken provides methods for it.
- FungibleTokenMetaData – return metadata for the token in NEP-148, up to contract to implement.
- StorageManager – interface for NEP-145 for allocating storage per account. FungibleToken provides methods for it.
- AccountRegistrar – interface for an account to register and unregister