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

# weth_v1_optimism

> Tables in tt-contracts.weth_v1_optimism

## Tables

### WETH9\_Deposit\_event

WETH9 (Wrapped Ether version 9) deposit events emitted when native ETH is converted to ERC-20 wrapped tokens. Contains recipient address and deposit amount in WAD units (18 decimal precision) for tracking ETH wrapping activity.

<Accordion title="Columns">
  | Column             | Type        | Description                                                                                                                                          |
  | ------------------ | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
  | `block_timestamp`  | `TIMESTAMP` | Timestamp when the block was produced. UTC timezone, millisecond precision.                                                                          |
  | `block_number`     | `INT64`     | Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block's position in the blockchain. |
  | `transaction_hash` | `STRING`    | Unique identifier for the transaction. 66-character hex string including 0x prefix.                                                                  |
  | `log_index`        | `INT64`     | Position of the event within the block's transaction logs. Zero-indexed integer representing the sequential order of log emission.                   |
  | `address`          | `STRING`    | Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.                                                              |
  | `removed`          | `BOOL`      | Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.                                         |
  | `in_dst`           | `STRING`    | Address of the account receiving tokens or assets in the transfer or operation. Hex-encoded, 0x-prefixed, 42-character string.                       |
  | `in_wad`           | `STRING`    | Token amount denominated in WAD units. String-encoded integer representing value with 18 decimal places of precision.                                |
</Accordion>

<Accordion title="Sample Data">
  | in\_dst                                    | in\_wad           | address                                    | removed | log\_index | block\_number | block\_timestamp         | transaction\_hash                                                  |
  | ------------------------------------------ | ----------------- | ------------------------------------------ | ------- | ---------- | ------------- | ------------------------ | ------------------------------------------------------------------ |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 2245000000000000  | 0x4200000000000000000000000000000000000006 | false   | 12         | 105513154     | 2023-06-13T02:58:05.000Z | 0xd94e4d4806c1a3722226318f4372746a70c69ddf95e8784f9f8c551d976aab3c |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 6333000000000000  | 0x4200000000000000000000000000000000000006 | false   | 20         | 105513040     | 2023-06-13T02:54:17.000Z | 0x23c6b8725dfb8f5b844b978fa06bfe729c4ef892baf76c74148ff070f02a2614 |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 10225000000000000 | 0x4200000000000000000000000000000000000006 | false   | 22         | 105512834     | 2023-06-13T02:47:25.000Z | 0xadb61067f861f2a999c82ee089f9d11df02af4544d4930ff617bbae328b0297c |
</Accordion>

<Accordion title="Example Query">
  **Query with partition filter**

  ```sql theme={null}
  SELECT *
  FROM `tt-contracts.weth_v1_optimism.WETH9_Deposit_event`
  WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
  LIMIT 100
  ```
</Accordion>

***

### WETH9\_Withdrawal\_event

WETH9 withdrawal events emitted when unwrapping wrapped Ether (WETH) back to native ETH. Contains withdrawing address and amount in WAD units (18 decimal precision).

<Accordion title="Columns">
  | Column             | Type        | Description                                                                                                                                          |
  | ------------------ | ----------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
  | `block_timestamp`  | `TIMESTAMP` | Timestamp when the block was produced. UTC timezone, millisecond precision.                                                                          |
  | `block_number`     | `INT64`     | Sequential identifier for the block in which the event or transaction was recorded. Integer value indicating the block's position in the blockchain. |
  | `transaction_hash` | `STRING`    | Unique identifier for the transaction. 66-character hex string including 0x prefix.                                                                  |
  | `log_index`        | `INT64`     | Position of the event within the block's transaction logs. Zero-indexed integer representing the sequential order of log emission.                   |
  | `address`          | `STRING`    | Contract address that emitted the event. Hex-encoded, 0x-prefixed, 42-character string.                                                              |
  | `removed`          | `BOOL`      | Boolean flag indicating whether the event log was removed from the blockchain due to a chain reorganization.                                         |
  | `in_src`           | `STRING`    | Address of the account from which tokens or assets are being withdrawn or transferred. Hex-encoded, 0x-prefixed, 42-character string.                |
  | `in_wad`           | `STRING`    | Token amount denominated in WAD units. String-encoded integer representing value with 18 decimal places of precision.                                |
</Accordion>

<Accordion title="Sample Data">
  | in\_src                                    | in\_wad           | address                                    | removed | log\_index | block\_number | block\_timestamp         | transaction\_hash                                                  |
  | ------------------------------------------ | ----------------- | ------------------------------------------ | ------- | ---------- | ------------- | ------------------------ | ------------------------------------------------------------------ |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 15905825894784114 | 0x4200000000000000000000000000000000000006 | false   | 4          | 4798762       | 2022-03-24T13:44:14.000Z | 0xd4828b4c2a97cba943c76d9f413673fdef78878cdc1ca6735f861c6bd6e8e25a |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 21723617249494429 | 0x4200000000000000000000000000000000000006 | false   | 4          | 4775270       | 2022-03-24T03:38:28.000Z | 0x7ce17ff9131d9ec183496142081c4a7811a46301d7530ca44ecf8b20b59e8249 |
  | 0x00000000000013adddc0919642d45f5d9df09502 | 47990813360069824 | 0x4200000000000000000000000000000000000006 | false   | 4          | 4787106       | 2022-03-24T08:47:42.000Z | 0x6cfe49347c9ca238a0323e086ea7f7faaed9cecc88061214eceb6e45fd8f5ff3 |
</Accordion>

<Accordion title="Example Query">
  **Query with partition filter**

  ```sql theme={null}
  SELECT *
  FROM `tt-contracts.weth_v1_optimism.WETH9_Withdrawal_event`
  WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
  LIMIT 100
  ```
</Accordion>

***