pub trait FungibleTokenResolver {
// Required method
fn ft_resolve_transfer(
&mut self,
sender_id: AccountId,
receiver_id: AccountId,
amount: U128,
) -> U128;
}
pub trait FungibleTokenResolver {
// Required method
fn ft_resolve_transfer(
&mut self,
sender_id: AccountId,
receiver_id: AccountId,
amount: U128,
) -> U128;
}