> ## 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. |