> For the complete documentation index, see [llms.txt](https://wiki.4thtech.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.4thtech.io/sdk/ethereum/chat/deletemessage.md).

# deleteMessage

Deletes a specific message from an existing conversation identified by a conversation hash.

### Usage

```ts
const conversationHash = '0x...';
const messageIndex = 1n;
const txResponse = await chat.deleteMessage(conversationHash, messageIndex);
```

### Returns

`Promise<EthereumTransactionResponse>`

A promise that resolves to the response from the `sendTransaction` method on the `walletClient` provided by the developer on `Chat` initialization.

### Parameters

#### conversationHash

* **Type** `ConversationHash`

The unique identifier (hash) of the target conversation from which the message will be deleted.

#### index

* **Type** `bigint`

The position or index of the message you want to delete from the specified conversation. Make sure the index corresponds to the exact position of the message within the conversation.


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