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Available in version 0.8.4 and later.
Blnk Finance offers a balance snapshotting feature that enables users to access historical balance data at any specific point in time. This ensures precise financial reporting and analysis while maintaining efficient storage and retrieval systems.

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Quick overview

  • Purpose: Records a daily snapshot of each balance to preserve historical data, enabling users to review past financial states for auditing, reporting, or analytical purposes.
  • Frequency:
    • Blnk takes one snapshot per day per balance when triggered.
    • If the snapshot is called multiple times in a single day, it records only the first instance, capturing the state of all balances at that time.
    • Subsequent calls on the same day will not create additional snapshots for balances already captured but will record snapshots for any new balances that lack a snapshot for that day.
    • The next snapshot for all balances can only be captured on the following day.
  • Recommended timing: It’s best to take snapshots at midnight or at the user’s defined end-of-day period for consistency, as this minimizes disruptions and aligns with typical business closing times, providing a clear picture of daily financial positions.
    Users have flexibility in determining when to trigger snapshots, but each balance is limited to one snapshot per day.

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Triggering a snapshot

Call the Balance Snapshots endpoint. This action initiates a snapshot of all balances, capturing their current state at the time of the request for future reference. 
POST http://YOUR_BLNK_INSTANCE_URL/balances-snapshots
Response
{
  "message": "Snapshottings in progress. Should be completed shortly."
}

Historical balances

Learn how to use balance snapshots to retrieve historical balances at a point in time.

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Key considerations

  • Daily snapshots and reconstruction: Since snapshots are taken once per day per balance, balances between snapshots are reconstructed using transaction data.
  • Optimal snapshot timing: Choosing the right time to trigger snapshots is crucial for maintaining consistency and accuracy. Users should initiate snapshots at their preferred end-of-day period, such as midnight or another consistent business closing time.

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Need help?

We are very happy to help you make the most of Blnk, regardless of whether it is your first time or you are switching from another tool. To ask questions or discuss issues, please contact us or join our Discord community.
Tip: Connect to Blnk Cloud to see your Core data.You can view your transactions, manage identities, create custom reports, invite other team members to collaborate, and perform operations on your Core — all in one dashboard.Check out Blnk Cloud →