> For the complete documentation index, see [llms.txt](https://neptune-privacy.gitbook.io/leviathan/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://neptune-privacy.gitbook.io/leviathan/reference/testnet-constants.md).

# Testnet constants

Authoritative quick reference for the public Leviathan **testnet** environment. Mainnet values are out of scope.

## Hosted URLs

| Service                  | URL                                                                    |
| ------------------------ | ---------------------------------------------------------------------- |
| Explorer (home)          | <https://leviathandev.neptune.io/>                                     |
| Hosted web wallet        | <https://leviathandev.neptune.io/wallet>                               |
| Bridge monitor           | <https://leviathandev.neptune.io/bridge>                               |
| Blocks                   | <https://leviathandev.neptune.io/blocks>                               |
| Transactions             | <https://leviathandev.neptune.io/transactions>                         |
| Contracts                | <https://leviathandev.neptune.io/contracts>                            |
| Chrome extension package | Pioneers Telegram pinned message (Load unpacked; not Chrome Web Store) |

## Assets

| Symbol   | Layer      | Description                                                       |
| -------- | ---------- | ----------------------------------------------------------------- |
| **XNT**  | Neptune L1 | Native base-layer asset                                           |
| **WXNT** | Miden L2   | Wrapped XNT on the programmable layer (1 WXNT = 1 XNT peg intent) |

## WXNT faucet ID

Use this value when a send form asks for the token **Faucet** field for WXNT:

```
b0682b76d8939720429ec7e43f194a
```

This is the faucet **contract** id on the programmable layer, not a private key and not a self-serve funding URL.

## Address formats

| Wallet                     | Receive display                    | Accepted when pasting into that wallet’s send/fund fields |
| -------------------------- | ---------------------------------- | --------------------------------------------------------- |
| Leviathan Chrome extension | bech32 only (for example `mtst1…`) | bech32                                                    |
| Hosted web wallet          | Account identifier on the card     | hex or bech32                                             |

## Network status

* Explorer UI displays a **testnet** badge.
* Pioneer Chrome extension builds target **testnet**.
* Assets have **no real-world value**.

## Funding model (testnet)

* Pioneers request funds in the **Leviathan Pioneers** Telegram group; operators mint WXNT.
* Hosted **Mint Tokens** panel is operator-only (requires faucet private key).

See [Request testnet funds](/leviathan/getting-started/request-funds.md).

## Bridge monitor refresh

Bridge status auto-refresh defaults to **10 seconds** on `/bridge`.

## Documentation source

This repository (`leviathan-docs`) is structured for GitBook via `SUMMARY.md` and `.gitbook.yaml`.

## Related

* [Glossary](/leviathan/reference/glossary.md)
* [Wallets overview](/leviathan/wallets/wallets.md)
* [Send tokens](/leviathan/getting-started/send-tokens.md)
* [Bridge monitor](/leviathan/using-the-explorer/bridge.md)