# Approve a Transaction

While using dapps, you may sometimes want to approve transactions that let you interact with the blockchain. Adena will only execute transactions upon your approval, and you can modify certain arguments (arg) in the transaction if needed before signing. Be sure to double-check the data of transactions you’re signing, as they’re irreversible once submitted. Once you confirm that everything’s correct, click on Approve to send the transaction.

<figure><img src="/files/fMXHdsEEhrz5MkEjgdi6" alt="" width="180"><figcaption></figcaption></figure>

If you'd like to view the raw transaction data, click on the <mark style="color:blue;">**View Transaction Data**</mark> button.

<figure><img src="/files/gno6JfEStp2XIZ972JZq" alt="" width="180"><figcaption></figcaption></figure>


---

# 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.adena.app/user-guide/web3-interactions/approve-a-transaction.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.