| Name | Type | Description | Notes |
|---|---|---|---|
| action | string | On an upsert success, whether the record was inserted or updated | [optional] |
| error_code | string | Error code on a failed record | [optional] |
| error_message | string | Human-readable detail on a failed record | [optional] |
| line_number | int | Original NDJSON line number | [optional] |
| merchant_record_id | string | The merchant-supplied dedupe key for this record | [optional] |
| status | string | Per-record verdict | [optional] |
| uc_id | string | UltraCart-side id created on success or matched on duplicate | [optional] |