{
    "schemaRequiresEncryption": true,
    "ok": {
        "$numberInt": "1"
    },
    "result": {
        "filter": {
            "ssn": {
                "$binary": {
                    "base64": "ADgAAAAQYQABAAAABWtpABAAAAAEYWFhYWFhYWFhYWFhYWFhYQJ2AAwAAAA0NTctNTUtNTQ2MgAA",
                    "subType": "06"
                }
            }
        },
        "find": "test"
    },
    "hasEncryptedPlaceholders": true
}