> ## Documentation Index
> Fetch the complete documentation index at: https://docs.allium.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Checkpoints 🌱

### Table Details

| Property            | Value                         |
| ------------------- | ----------------------------- |
| Table Name          | `sui_testnet.raw.checkpoints` |
| Table Status        | Beta 🌱                       |
| Unique Key          | `timestamp`, `sequence`       |
| Clustering Key(s)   | `to_date("timestamp")`        |
| Search Optimization | `sequence`, `digest`          |

### Table Columns

| Column Name                   | Data Type         | Description                                            |
| ----------------------------- | ----------------- | ------------------------------------------------------ |
| checkpoint\_commitments       | VARIANT           | Commitments included in the checkpoint.                |
| digest                        | VARCHAR(16777216) | The unique identifier or hash of the checkpoint.       |
| epoch                         | NUMBER(38,0)      | The epoch number when the checkpoint was created.      |
| computation\_cost             | NUMBER(38,0)      | The computational cost associated with the checkpoint. |
| non\_refundable\_storage\_fee | NUMBER(38,0)      | The storage fee that is not refundable.                |
| storage\_cost                 | NUMBER(38,0)      | The cost of storage for the checkpoint.                |
| storage\_rebate               | NUMBER(38,0)      | The rebate received for storage.                       |
| network\_total\_transactions  | NUMBER(38,0)      | The total number of transactions in the network.       |
| previous\_digest              | VARCHAR(16777216) | The digest of the previous checkpoint.                 |
| sequence                      | NUMBER(38,0)      | The sequence number of the checkpoint.                 |
| timestamp                     | TIMESTAMP\_NTZ(9) | The timestamp when the checkpoint was created.         |
| transactions                  | VARIANT           | Transactions included in the checkpoint.               |
| \_created\_at                 | TIMESTAMP\_NTZ(9) | Timestamp of the entry creation.                       |
| \_updated\_at                 | TIMESTAMP\_NTZ(9) | Timestamp of the entry update.                         |

### Related Docs

* [Sui Raw Checkpoints](/historical-data/supported-blockchains/move-ecosystem/sui/raw/checkpoints)