| queryType | string | Search query type. Must be COMPOSITE. | [default to undefined] |
| indices | Array<string> | Search indices. Must be exactly ["identities"]. | [default to undefined] |
| includeNested | boolean | Must be false for public identities search. | [default to undefined] |
| sort | (optional) Array<string> | Optional attribute keys to sort by. Base keys must match those returned by GET /public-identities/v2/visible-attributes (defaultAttributes + configuredAttributes). Optional "attributes." prefix and/or ".exact" suffix. | [default to undefined] |
| querySet | PublicIdentitiesSearchRequestQuerySet | | [default to undefined] |