anchor.diff:    sec: Int
     dst: Boolean
     unix: Int
  -  utc_offset: Int
  +  utcOffset: Int
     zone: String
     iso8601: String
   }
  
positive.code:   year: String
  
    # The user who submitted the work
    user_id: ID
    artist: Artist
  }
  
  
negative.code:   # When set to true, we will not reuse existing pending/submitted order.
    # Otherwise if current user has pending/submitted orders on same artwork/edition
    # with same quantity, we will return that
    findActiveOrCreate: Boolean
    clientMutationId: String
  }
  
  