> For the complete documentation index, see [llms.txt](https://docs.fastnode.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fastnode.io/other-protocols/vechain.md).

# VeChain

The VeChain API provides secure, low-latency access to the VeChain network through the VeChain Thor **REST API**. FastNode operates **full** nodes for this network, so you can read on-chain data and submit transactions without running your own infrastructure.

## Endpoints

| Environment | Endpoint                                |
| ----------- | --------------------------------------- |
| Mainnet     | `https://vet.fastnode.cc/YOUR-API-KEY/` |

## Example request

```bash
curl 'https://vet.fastnode.cc/YOUR-API-KEY/blocks/best'
```

**Response**

```json
{ "number": 20123456, "id": "0x0133…", "gasLimit": 40000000 }
```

## Common methods

| Method                           | Description                                 |
| -------------------------------- | ------------------------------------------- |
| `GET /blocks/best`               | Returns the best (latest) block.            |
| `GET /blocks/{revision}`         | Returns a block by number or ID.            |
| `GET /accounts/{address}`        | Returns VET/VTHO balance and code presence. |
| `GET /transactions/{id}`         | Returns a transaction by ID.                |
| `GET /transactions/{id}/receipt` | Returns a transaction receipt.              |
| `POST /transactions`             | Broadcasts a signed transaction.            |
| `POST /accounts/{address}`       | Simulates a contract call.                  |

{% hint style="info" %}
The table above lists the most-used methods. For the complete method set, see the [VeChain Thor REST API](https://docs.vechain.org/). All standard methods are supported unless noted otherwise.
{% endhint %}

***

Need higher limits, archive depth, or methods not enabled on the shared plan? Contact **<support@fastnode.io>** or deploy a dedicated node from the dashboard.


---

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