> ## 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.

# arbitrumbridge_v1_ethereum

> Tables in tt-contracts.arbitrumbridge_v1_ethereum

## Tables

### L1Gateway\_DepositInitiated\_event

Token deposit events from Ethereum L1 to Arbitrum L2 via the bridge gateway contract. Tracks cross-chain transfers with sender, recipient, token address, amount, and sequence numbers for analyzing bridging activity and fund flows.

<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_l1Token`         | `STRING`    | Contract address of the token on Ethereum Layer 1. Hex-encoded, 0x-prefixed, 42-character string.                                                                        |
  | `in__from`           | `STRING`    | Address initiating the transaction or transfer. Hex-encoded, 0x-prefixed, 42-character string.                                                                           |
  | `in__to`             | `STRING`    | Destination address for the transaction or transfer. Hex-encoded, 0x-prefixed, 42-character string.                                                                      |
  | `in__sequenceNumber` | `STRING`    | Monotonically increasing counter assigned to each deposit transaction by the Arbitrum bridge contract on Layer 1. Used to track and order bridge events chronologically. |
  | `in__amount`         | `STRING`    | Amount of tokens involved in the transaction. String-encoded integer representing token quantity in smallest unit (wei for ETH, base units for ERC20 tokens).            |
</Accordion>

<Accordion title="Sample Data">
  | in\_\_to                                   | address                                    | removed | in\_\_from                                 | log\_index | in\_\_amount          | in\_l1Token                                | block\_number | block\_timestamp         | transaction\_hash                                                  | in\_\_sequenceNumber |
  | ------------------------------------------ | ------------------------------------------ | ------- | ------------------------------------------ | ---------- | --------------------- | ------------------------------------------ | ------------- | ------------------------ | ------------------------------------------------------------------ | -------------------- |
  | 0x780f3308b5eeef72135f2843a90fe64cc0698fbb | 0x6142f1c8bbf02e6a6bd074e8d564c9a5420a0676 | false   | 0x780f3308b5eeef72135f2843a90fe64cc0698fbb | 330        | 300000011092279211581 | 0x58b6a8a3302369daec383334672404ee733ab239 | 14867408      | 2022-05-29T16:07:57.000Z | 0x8724054e5b15d234b51fc36f92b2aff014d75ecd8779cd55ae588dfd7d729776 | 492185               |
  | 0xeb66b5f264138839d7ad2421d2a40f5dd79df473 | 0x6142f1c8bbf02e6a6bd074e8d564c9a5420a0676 | false   | 0xeb66b5f264138839d7ad2421d2a40f5dd79df473 | 177        | 974450500000000000    | 0x58b6a8a3302369daec383334672404ee733ab239 | 14868159      | 2022-05-29T19:01:39.000Z | 0xf66f5cb20437ba2759a772f9e0cd592340799e394b271cd3df1410149c2cbd7c | 492338               |
  | 0x5bd99e37d6585513c60172a50cc02626313abeb0 | 0x6142f1c8bbf02e6a6bd074e8d564c9a5420a0676 | false   | 0x5bd99e37d6585513c60172a50cc02626313abeb0 | 213        | 23700000000000000000  | 0x58b6a8a3302369daec383334672404ee733ab239 | 14865674      | 2022-05-29T09:21:44.000Z | 0x8c5ce1aa030127295102c746a8805364205efa560570e5e9d63a0dd6910cc8d9 | 491145               |
</Accordion>

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

  ```sql theme={null}
  SELECT *
  FROM `tt-contracts.arbitrumbridge_v1_ethereum.L1Gateway_DepositInitiated_event`
  WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
  LIMIT 100
  ```
</Accordion>

***

### L1GatewayRouter\_TransferRouted\_event

Token transfer routing events from Arbitrum's L1 Gateway Router on Ethereum, capturing cross-chain bridge transactions with sender, recipient, token, and gateway addresses. Used for tracking Ethereum-to-Arbitrum token deposits and analyzing bridge usage patterns.

<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_token`         | `STRING`    | Token address involved in the transaction or operation. Hex-encoded, 0x-prefixed, 42-character string.                                                                                   |
  | `in__userFrom`     | `STRING`    | Ethereum address of the user initiating the token transfer from L1 to Arbitrum. Always matches `in__userTo` in samples, indicating self-transfers through the gateway router.            |
  | `in__userTo`       | `STRING`    | Ethereum address of the recipient who will receive the tokens on Arbitrum Layer 2. This is the destination address specified by the sender during the bridge transfer.                   |
  | `in_gateway`       | `STRING`    | Contract address of the specific gateway contract handling this token transfer on Ethereum L1. Routes to token-specific gateway implementations within the Arbitrum bridge architecture. |
</Accordion>

<Accordion title="Sample Data">
  | address                                    | removed | in\_token                                  | log\_index | in\_\_userTo                               | in\_gateway                                | block\_number | in\_\_userFrom                             | block\_timestamp         | transaction\_hash                                                  |
  | ------------------------------------------ | ------- | ------------------------------------------ | ---------- | ------------------------------------------ | ------------------------------------------ | ------------- | ------------------------------------------ | ------------------------ | ------------------------------------------------------------------ |
  | 0x72ce9c846789fdb6fc1f34ac4ad25dd9ef7031ef | false   | 0xc944e90c64b2c07662a292be6244bdf05cda44a7 | 319        | 0x6eeeafa18f7e764234affbe2a29c24be76184f46 | 0x01cdc91b0a9ba741903aa3699bf4ce31d6c5cc06 | 16615614      | 0x6eeeafa18f7e764234affbe2a29c24be76184f46 | 2023-02-12T22:19:11.000Z | 0xf11a185936a7bfb6c2ba1bf078c81db54fae5c778049756edef55a7dfa5672b3 |
  | 0x72ce9c846789fdb6fc1f34ac4ad25dd9ef7031ef | false   | 0x7f39c581f595b53c5cb19bd0b3f8da6c935e2ca0 | 243        | 0xf222edc392be0e580c7ed4de4520499402ae8eb1 | 0x0f25c1dc2a9922304f2eac71dca9b07e310e8e5a | 16609979      | 0xf222edc392be0e580c7ed4de4520499402ae8eb1 | 2023-02-12T03:25:47.000Z | 0xb2feffe3509a926b443213c297386573a4106e756d0f03409e6f230ed1196118 |
  | 0x72ce9c846789fdb6fc1f34ac4ad25dd9ef7031ef | false   | 0x7f39c581f595b53c5cb19bd0b3f8da6c935e2ca0 | 140        | 0xd2b954a0635096ddaadd7ff1d5a182198f02fcae | 0x0f25c1dc2a9922304f2eac71dca9b07e310e8e5a | 16611563      | 0xd2b954a0635096ddaadd7ff1d5a182198f02fcae | 2023-02-12T08:44:11.000Z | 0xf6f74dca6e04cf7823a122899e5d1323c8a916e8eef7e1d3d46dac989c2f79c1 |
</Accordion>

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

  ```sql theme={null}
  SELECT *
  FROM `tt-contracts.arbitrumbridge_v1_ethereum.L1GatewayRouter_TransferRouted_event`
  WHERE block_timestamp >= DATE_SUB(CURRENT_DATE(), INTERVAL 7 DAY)
  LIMIT 100
  ```
</Accordion>

***