> ## 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.

# Blocks

### Table Details

| Property          | Value                         |
| ----------------- | ----------------------------- |
| Table Name        | `arbitrum-sepolia.raw.blocks` |
| Table Status      | Production-Ready              |
| Unique Key        | `number`                      |
| Clustering Key(s) | `to_date("timestamp")`        |

### Table Columns

| Column Name         | Data Type         | Description                                                                                                                                    |
| ------------------- | ----------------- | ---------------------------------------------------------------------------------------------------------------------------------------------- |
| timestamp           | TIMESTAMP\_NTZ(9) | The unix timestamp for when the block was collated.                                                                                            |
| number              | NUMBER(38,0)      | The length of the chain, in blocks.                                                                                                            |
| hash                | VARCHAR(66)       | Unique identifier of a block.                                                                                                                  |
| parent\_hash        | VARCHAR(66)       | Unique identifier of the block preceding this block, also known as the parent block.                                                           |
| nonce               | VARCHAR(42)       | The hash of the generated proof-of-work. null if pending.                                                                                      |
| sha3\_uncles        | VARCHAR(66)       | An array of uncle hashes.                                                                                                                      |
| logs\_bloom         | VARCHAR(16777216) | The bloom filter for the logs of the block.                                                                                                    |
| transactions\_root  | VARCHAR(66)       | The root of the transaction trie of the block.                                                                                                 |
| state\_root         | VARCHAR(66)       | The root of the final state trie of the block.                                                                                                 |
| receipts\_root      | VARCHAR(66)       | The root of the receipts trie of the block.                                                                                                    |
| miner               | VARCHAR(42)       | The address of the beneficiary to whom the mining rewards were given.                                                                          |
| difficulty          | NUMBER(38,0)      | The integer of the difficulty for this block.                                                                                                  |
| total\_difficulty   | VARCHAR(66)       | The integer of the total difficulty of the chain until this block.                                                                             |
| size                | NUMBER(38,0)      | The size of the block, in bytes, as determined by the gas\_limit.                                                                              |
| extra\_data         | VARCHAR(16777216) | The "extra data" field of this block.                                                                                                          |
| gas\_limit          | NUMBER(38,0)      | Gas limit of the current block.                                                                                                                |
| gas\_used           | NUMBER(38,0)      | Total gas used in the block.                                                                                                                   |
| transaction\_count  | NUMBER(38,0)      | Number of transactions included in this block.                                                                                                 |
| base\_fee\_per\_gas | NUMBER(38,0)      | Post London Upgrade (EIP1559), this represents the minimum gas\_used required for a transaction to be included in a block. Represented in wei. |
| l1\_block\_number   | NUMBER(38,0)      | The L1 block associated with the given block. For example, for L2s, this may be the Ethereum L1 block where the L2 batch was posted.           |
| send\_count         | NUMBER(38,0)      | The number of send operations                                                                                                                  |
| send\_root          | VARCHAR(16777216) | The root hash of send operations.                                                                                                              |
| \_created\_at       | TIMESTAMP\_NTZ(9) | Timestamp when the record was created.                                                                                                         |
| \_updated\_at       | TIMESTAMP\_NTZ(9) | Timestamp when the record was last updated.                                                                                                    |

### Related Docs

* [EVM Raw Blocks](/historical-data/supported-blockchains/evm/core-schemas/raw/blocks)