Approved balance transfers. First balance is the amount approved for transfer. Second is the amount of T::Currency reserved for storing this. First key is the asset ID, second key is the owner and third key is the delegate.
T::Currency
Approved balance transfers. First balance is the amount approved for transfer. Second is the amount of
T::Currencyreserved for storing this. First key is the asset ID, second key is the owner and third key is the delegate.