Supported Chains
QsnDEX is deployed across multiple Layer 2 networks. This page provides details on each supported chain, including chain IDs, RPC endpoints, and block explorers.
Production Networks
Taiko Mainnet
| Property | Value |
|---|---|
| Chain ID | 167000 |
| Network Type | Type-1 zkEVM |
| Gas Token | ETH |
| RPC URL | https://rpc.mainnet.taiko.xyz |
| Block Explorer | https://taikoscan.io |
| Bridge | https://bridge.taiko.xyz |
| Status | Production |
Taiko is a Type-1 (fully Ethereum-equivalent) zkEVM rollup. This means it achieves full compatibility with the Ethereum Virtual Machine at the bytecode level. Smart contracts deployed on Ethereum can be deployed on Taiko without modification. Gas is paid in ETH.
Arbitrum One
| Property | Value |
|---|---|
| Chain ID | 42161 |
| Network Type | Optimistic Rollup |
| Gas Token | ETH |
| RPC URL | https://arb1.arbitrum.io/rpc |
| Block Explorer | https://arbiscan.io |
| Bridge | https://bridge.arbitrum.io |
| Status | Production |
Arbitrum One is an Optimistic Rollup that provides high throughput and low transaction costs while inheriting Ethereum's security. Transactions are assumed valid by default and can be challenged through a fraud proof mechanism during a dispute window.
Test Networks
Test networks are available for development and testing purposes. Use these chains to experiment with QsnDEX features without risking real funds. Testnet ETH can be obtained from public faucets.
Taiko Hekla
| Property | Value |
|---|---|
| Chain ID | 167009 |
| Network Type | Type-1 zkEVM (Testnet) |
| Gas Token | ETH (Testnet) |
| RPC URL | https://rpc.hekla.taiko.xyz |
| Block Explorer | https://hekla.taikoscan.io |
| Status | Testnet |
Arbitrum Sepolia
| Property | Value |
|---|---|
| Chain ID | 421614 |
| Network Type | Optimistic Rollup (Testnet) |
| Gas Token | ETH (Testnet) |
| RPC URL | https://sepolia-rollup.arbitrum.io/rpc |
| Block Explorer | https://sepolia.arbiscan.io |
| Status | Testnet |
Adding Networks to Your Wallet
QsnDEX will automatically prompt you to add or switch to the correct network when needed. If you prefer to add networks manually, refer to the Wallet Setup guide for step-by-step instructions.
Chain Selection in the Application
You can switch between supported chains at any time using the ChainSwitcher dropdown in the application header. The dropdown displays all available networks and indicates which one is currently active. When you select a different chain, the application will request a network switch through your wallet.