documents.get ignores `startAt` parameter

[dashameter]

on v.22 the query:

platform.documents.get(
    'dpns.domain',
    {
      limit: 5,
      startAt: Buffer.from(Identifier.from($id)),
      where: [
        ['normalizedParentDomainName', '==', 'dash'],
     ],
    },
  );

ignores the startAt parameter and always returns the same 5 initial documents