This guide outlines how to configure browser wallets for use with the Plasma testnet.

​
Prerequisites

  • MetaMask or a similar browser extension installed and set up.
  • Familiarity with browser wallet interfaces.

​
Network Configuration

Use the following settings when adding the Plasma testnet:
ParameterValue
Network namePlasma Testnet
New RPC URLhttps://testnet-rpc.plasma.to
Chain ID9746
Currency symbolXPL
Block explorer URLhttps://testnet.plasmascan.to/
You can use the public RPC endpoint testnet-rpc.plasma.to or get a private endpoint through one of our RPC providers.

​
MetaMask

  1. Open MetaMask.
  2. Click the network dropdown (top of the interface).
  3. Click Add Network → Add a network manually.
  4. Enter the Plasma network details (see table above).
  5. Click Save.
MetaMask will switch to Plasma Testnet after saving. Confirm the selected network shows Plasma Testnet.

​
Verify Connection

  • Plasma Testnet appears in the network selector
  • Your balance shows 0 XPL if no tokens received
  • Block explorer link opens Plasma Testnet Explorer

​
Troubleshooting

​
Connection Issues

  • Confirm RPC URL is correct (https://testnet-rpc.plasma.to)
  • If using QuickNode or another provider, verify endpoint status
  • Restart browser and wallet extensions if needed

​
Transaction Failures

  • Ensure sufficient XPL for gas fees
  • Confirm Chain ID is 9746
  • Use Plasma Explorer to verify network activity