> For the complete documentation index, see [llms.txt](https://help.titanapp.info/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.titanapp.info/titan-network-en/galileo-testnet/f.a.q./how-to-obtain-tnt4.md).

# How to Obtain TNT4?

TNT4 is a token issued by the Titan Network community for its fourth testnet (Galileo Testnet). It features:

* **Seamless Titan Wallet Integration:** Provides users with convenient wallet management.
* **Solana Ecosystem Cross-Chain Solution:** Enables cross-chain asset transfers within the Solana ecosystem.
* **Raydium Liquidity Pool:** A TNT4/USDT liquidity pool is established on Solana via the Raydium protocol.

## **Acquisition Methods:**

## **Method 1: Deploy a PCDN Node**

\
Earn TNT4 rewards by deploying a PCDN (Peer-to-Peer Content Delivery Network) node and contributing your idle bandwidth resources.

* Earned TNT4 can be withdrawn to your Titan chain wallet on Keplr.
* Supports multiple deployment options: Windows, macOS, CLI, Android app,VPS etc.
* **Get Started:** [View Deployment Guide](/titan-network-en/galileo-testnet/participation-guide.md)

## **Method 2: Purchase on Exchange & Cross-Chain to Titan**

Purchase TNT4 on supported exchanges (e.g., OKX, Gate.io, Binance) and then transfer it cross-chain to your Titan chain wallet.

**Steps:**

1. **Purchase on Exchange:** Buy TNT4 on an exchange (the tokens will initially be on the Solana chain).
2. **Use Cross-Chain Bridge:** Access the cross-chain bridge function on the Titan official website.
3. **Transfer Tokens:** Transfer your Solana-chain TNT4 tokens to your Titan chain wallet address.
   * **Cross-Chain Bridge Portal:** <https://test4.titannet.io/Bridge>

## **Method 3: Receive Transfer via Keplr Wallet**

Receive TNT4 directly from others into your Keplr wallet (connected to the Titan chain).

**Steps:**

1. **Provide Address:** Share your Titan chain wallet address with the sender.
2. **Receive Tokens:** The sender transfers TNT4 to your provided address.


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