# TokensDeposited()

### event TokensDeposited()

This event is emitted when tokens are deposited into Bancor liquidity pools. 

```javascript
event TokensDeposited(
        bytes32 indexed contextId,
        address indexed provider,
        Token indexed token,
        uint256 tokenAmount,
        uint256 poolTokenAmount
 );
```

| Parameter Name  | Type    | Description                                                                               |
| --------------- | ------- | ----------------------------------------------------------------------------------------- |
| contextId       | bytes32 | Unique identifier for the specific transaction (can be used for grouping multiple events) |
| provider        | address | The address that deposited                                                                |
| token           | token   | The address of the deposited token                                                        |
| tokenAmount     | unit256 | The number of tokens deposited into the pool                                              |
| poolTokenAmount | unit256 | The number of Bancor pool tokens (bnTokens) received                                      |

### Uses

This event can be used to:

* Monitor deposits

### Triggered By

This event is triggered by the following functions:

* deposit()
* depositPermitted()
* depositFor()
* depositForPermitted()


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.bancor.network/developer-guides/data-and-events/liquidity-data/tokensdeposited.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.