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

# Blocks

> Midnight blockchain blocks data

export const TableSample = ({tableName, tableSchema}) => <>
    <div className="hidden dark:block">
      <iframe src={`https://dune.com/embeds/3419983/5785629?table_schema_t6f0df=${tableSchema}&table_name_t6f0df=${tableName}&darkMode=true`} style={{
  width: '100%',
  height: '500px',
  border: 'none',
  marginTop: '10px'
}} />
    </div>
    <div className="dark:hidden">
      <iframe src={`https://dune.com/embeds/3419983/5785629?table_schema_t6f0df=${tableSchema}&table_name_t6f0df=${tableName}`} style={{
  width: '100%',
  height: '500px',
  border: 'none',
  marginTop: '10px'
}} />
    </div>
  </>;

# Table Description

This table contains block-level data for the Midnight blockchain, including height, hash, parent hash, author, and protocol version.

## Column Descriptions

| Column Name           | Data Type | Description                                        |
| --------------------- | --------- | -------------------------------------------------- |
| **id**                | bigint    | Internal block identifier.                         |
| **hash**              | varchar   | Hash uniquely identifying the block.               |
| **height**            | bigint    | Block height (sequential number) in the chain.     |
| **protocol\_version** | bigint    | Protocol version active for this block.            |
| **parent\_hash**      | varchar   | Hash of the parent block.                          |
| **author**            | varchar   | Block author / producer identifier.                |
| **block\_time**       | timestamp | Timestamp when the block was produced.             |
| **\_updated\_at**     | timestamp | Timestamp when this record was last updated.       |
| **\_ingested\_at**    | timestamp | Timestamp when this record was ingested into Dune. |

## Table Sample

<TableSample tableSchema="midnight" tableName="blocks" />