PersonalEmailBatchSubmitResponse

{
    "success": true,
    "data": {
        "batchId": "6ac7959861a97a99319b48c4",
        "status": "queued",
        "itemCount": 3,
        "originalCount": 5,
        "duplicatesRemoved": 1,
        "invalidCount": 1
    },
    "meta": {
        "requestId": "665a1f4e2c3b7800129dce00",
        "creditsReserved": 100,
        "creditsPerItem": 10,
        "estimatedCredits": 100
    }
}