Int!
required
The number of the carton this unit is packed in.
String!
required
A human-readable label for the unit. Display only — match on
sku and return instead.String
The condition grade the warehouse assigned. Merchant-defined; null when ungraded.
required
What this unit represents.
Int!
required
How many tracked units this line covers. A
RETURN line is one unit holding the whole return’s pieces.String
The catalog SKU this unit resolved to. Null when no product was identified, and always null for a
RETURN unit.