# How to transfer TNT4 to Solana network

### Cross-Chain Bridge Coming Soon 

We are pleased to announce that the cross-chain bridge function will officially open at: 

* <mark style="color:red;">**UTC: January 7th, 8:00 (Beijing time: January 7th, 16:00)**</mark>&#x20;

Please follow our official channels for more updates.

### Token Contract Information&#x20;

TNT4 Contract Address on Solana:&#x20;

```
https://solscan.io/token/BLtGNfvvtND57Vc6YHMvJtKaCuN9i2DjUdHbs4EJixnw 
```

TNT4 Contract Address on Titan:&#x20;

```
Coming Soon 
```

Raydium Swap Trading Link:&#x20;

```
Coming Soon 
```

Preparation

* Ensure you have both Titan wallet and Solana wallet installed
* Have sufficient SOL in Solana wallet for Gas fees (approximately 0.02 SOL)
* TNT4 balance of at least 10 tokens

Detailed Steps

1. Access Cross-Chain Bridge Page
   * Visit test4.titannet.io
   * Click "Cross-Chain Bridge" in the navigation bar
   * Log in using Titan wallet (create one first if you don't have it)
2. Confirm Asset Status
   * System will automatically display your TNT4 balance
   * Ensure sufficient balance (minimum cross-chain amount is 10 TNT4)
3. Set Cross-Chain Information
   * Enter the amount of TNT4 for cross-chain transfer
4. Connect Your Solana Wallet
5. Create Solana Sub-account
   * System will prompt to create TNT4 Solana sub-account
   * Ensure sufficient SOL in Solana wallet (approximately 0.02) for Gas fees
   * Create sub-account for TNT4
   * Make sure to have enough $SOL in wallet for GAS fees
   * Approximately 0.02 $SOL needed
6. Confirm and Execute Cross-Chain Transfer
   * Verify all information is correct
   * Click confirm button to initiate cross-chain transfer
   * Wait for cross-chain transaction to complete