# Solana

> Speed, scale, and minimal fees.

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## Overview

|                    |                                  |
| ------------------ | -------------------------------- |
| **Native Token**   | SOL                              |
| **Token Standard** | SPL                              |
| **Gas**            | \~$0.001                         |
| **Speed**          | \~400ms                          |
| **Explorer**       | [solscan.io](https://solscan.io) |

Solana is a high-performance blockchain with throughput up to 65,000 transactions per second. Popular for meme coins, NFTs, and fast DeFi operations.

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## QR Wallet Integration

### Separate Address

Unlike EVM networks, Solana uses its own address format (Base58). Your Solana address is **different** from your EVM Smart Account address.

### Swap

Token exchange on Solana via **Jupiter** — Solana's largest aggregator:

* Access to all SPL tokens
* Instant execution
* Minimal slippage

### Staking

SOL staking via **Marinade Finance**:

* Liquid staking: SOL → mSOL
* Earn without locking funds
* Use mSOL in DeFi

### Cross-Chain

Transfer tokens between Solana and EVM networks via Rango — bridge aggregator.

### Gas Sponsorship

Solana uses a separate sponsorship mechanism — via fee payer. QR Wallet can sponsor fees on Solana, similar to EVM networks.

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## Supported Operations

| Operation          | Support |
| ------------------ | :-----: |
| Send / Receive     |    ✅    |
| Swap (Jupiter)     |    ✅    |
| Cross-chain swap   |    ✅    |
| Staking (Marinade) |    ✅    |
| DApp browser       |    ✅    |
| QR payments        |    ✅    |