> ## Documentation Index
> Fetch the complete documentation index at: https://dune-pro-1110-add-delete-endpoints-python-js-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.
# tron.logs
> Description of the tron.logs table on Dune
export const TableSample = ({tableName, tableSchema}) =>
;
export const ColumnDescriptions = ({tableName, tableSchema}) =>
Datatypes on Snowflake datashare are different in some cases, read more here.
;
## Table Description
The `logs` table represents the logs generated by the Tron Virtual Machine (TVM) when a contract is executed. Logs are a way to store data on the blockchain. Logs originate from events that occur during the execution of a smart contract. A log consists of:
* topic list: a list of 0 to 4 32-byte data topics. `Topic0` is the hash of the signature of the event (indexed), and the remaining topics are indexed parameters of the event.
* data: contains non-indexed data.
While working with raw logs is possible, we recommend to work with [decoded logs](../decoded/event-logs) for a more user-friendly experience.
## Column Descriptions
## Table Sample
## Examples
### Filter the logs for a specific contract
```sql
select *
from tron.logs
where contract_address = 0x06012c8cf97bead5deae237070f9587f8e7a266d
limit 10
```
### Filter the logs for a specific topic
```sql
select *
from tron.logs
where topic0 = 0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
```
### Show the logs of a specific block
```sql
SELECT *
FROM tron.logs
WHERE evt_block_number = 1000000
```