> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hidemytx.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Supported Chains

> Overview of blockchain networks supported by each HideMyTx feature.

Different features in HideMyTx support different chains. This page summarizes which chains are available per feature.

## Private Swaps (Houdini)

Common supported chains include:

* Ethereum
* Bitcoin
* Monero (XMR) — used as the optional anonymizing hop
* Solana
* Litecoin
* Arbitrum
* Polygon
* BNB Chain
* Avalanche
* And many more

## Private Send (Solana)

Private Send operates exclusively on **Solana mainnet**.

| Chain  | Network      |
| ------ | ------------ |
| Solana | Mainnet Beta |

## Shielded Send (EVM) — RAILGUN

RAILGUN supports these EVM networks:

| Chain        | Network Name | Chain ID |
| ------------ | ------------ | -------- |
| Ethereum     | `Ethereum`   | 1        |
| Arbitrum One | `Arbitrum`   | 42161    |
| Polygon      | `Polygon`    | 137      |
| BNB Chain    | `BNB_Chain`  | 56       |

## Cross-Chain Swaps (NEAR Intents)

NEAR Intents supports 30+ chains. Supported chains include:

| Chain         | Notes            |
| ------------- | ---------------- |
| Bitcoin (BTC) | Native           |
| Ethereum      | ETH + ERC-20     |
| Solana        | SOL + SPL        |
| NEAR          | NEAR + NEP-141   |
| BNB Chain     | BNB + BEP-20     |
| Arbitrum      | ETH + ERC-20     |
| Polygon       | MATIC + ERC-20   |
| TON           | Native TON       |
| Dogecoin      | Native DOGE      |
| XRP Ledger    | Native XRP       |
| Zcash         | Native ZEC       |
| And more...   | See token picker |