> ## 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.

# Transactions

### Table Columns

Unique Key: `transaction_block_digest`, `transaction_index`

| Column Name                | Data Type         | Description                                                   |
| -------------------------- | ----------------- | ------------------------------------------------------------- |
| transaction\_key           | VARCHAR           | The key of the transaction.                                   |
| transaction\_value         | VARIANT           | The value of the transaction.                                 |
| transaction\_index         | BIGINT            | The index of the transaction within the block.                |
| transaction\_block\_digest | VARCHAR           | The digest of the transaction block.                          |
| transaction\_block\_status | VARCHAR           | The status of the transaction block.                          |
| checkpoint\_timestamp      | TIMESTAMP\_NTZ(9) | The timestamp of the checkpoint.                              |
| checkpoint\_sequence       | BIGINT            | The sequence number of the checkpoint.                        |
| checkpoint\_digest         | VARCHAR           | The digest of the checkpoint associated with the transaction. |
| \_created\_at              | TIMESTAMP\_NTZ(9) | Timestamp of the entry creation                               |
| \_updated\_at              | TIMESTAMP\_NTZ(9) | Timestamp of the entry update                                 |