PATCH /conversations/calls/{id} to transfer to queue failing with 400

NICE CXone API & Integrations
1

What’s the best way to transfer an active call to a specific queue using the PATCH endpoint? I’m hitting a 400 Bad Request when trying to update the to object with a queue ID instead of a user ID.

PATCH /api/v2/conversations/calls/{conversationId}
{
 "to": [
 {
 "id": "queue-uuid-here",
 "type": "queue"
 }
 ]
}

To transfer a conversation, update the ‘to’ array with the destination entity.

The docs are vague on whether queue transfers need a different action type or if I’m missing a required field like action.