---
title: "ResourceSummary"
url: "https://console.9fin.com/apis/abf-service/versions/a79a8be2-dd41-4541-904d-592dc9ccf46e/schemas/ResourceSummary"
---

> Full API specification: https://console.9fin.com/apis/abf-service/versions/a79a8be2-dd41-4541-904d-592dc9ccf46e.md

# ResourceSummary

When a resource last changed.

## OpenAPI definition

```yaml
openapi: 3.1.0
info:
  title: 9fin ABF API
  version: 0.1.6
servers:
  - description: Production environment
    url: https://api.9fin.com
components:
  schemas:
    ResourceSummary:
      description: When a resource last changed.
      properties:
        latest_updated_at:
          anyOf:
            - format: date-time
              type: string
            - type: "null"
          description: >-
            Most recent `updated_at` across every row of this resource (UTC).
            Held behind real time by a small buffer, so store it and send it
            back as `since` on your next call.


            Null when there is nothing to report yet. Keep the watermark you
            already hold and retry — do not pass `null` as `since`.
          title: Latest Updated At
      required:
        - latest_updated_at
      title: ResourceSummary
      type: object
```