> ## 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.

# Messages

### Table Columns

Unique Key: `block_height`, `transaction_hash`, `message_index`

| Column Name        | Description                                           |
| ------------------ | ----------------------------------------------------- |
| type               | The type of the message.                              |
| action             | The operation performed by the message.               |
| module             | The module that processed the message.                |
| message\_index     | The index of the message within the transaction.      |
| sender             | The address that sent the message.                    |
| block\_height      | The sequential number of the block in the blockchain. |
| block\_timestamp   | The timestamp when the block was created.             |
| block\_hash        | The hash of the block.                                |
| transaction\_hash  | The hash of the transaction containing the message.   |
| transaction\_index | The index of the transaction within the block.        |
| \_created\_at      | The timestamp when the entry was created.             |
| \_updated\_at      | The timestamp when the entry was updated.             |