# Network Ropsten

RelayHub: 0xC11Cf08ED047A1D49d2BfEBa4880cEFe290e3813 (opens new window)

Forwarder: 0x7A95fA73250dc53556d264522150A940d4C50238 (opens new window)

Accept-Everything Paymaster: 0x3A0b6272C2346842566Ed00773298FE3c410BfB8 (opens new window)

# Recommeneded Server configuration

gsn-relay-config.json:

{
  "relayHubAddress": "0xC11Cf08ED047A1D49d2BfEBa4880cEFe290e3813",
  "managerStakeTokenAddress": "0x1368e39E3CB40C3dFb06d2cB8E5fca6a847D16E6",
  "ownerAddress": "<OWNER_ADDRESS>",
  "gasPriceFactor": 1,
  "ethereumNodeUrl": "<NODE_URL>"
}

# List of supported stake ERC-20 tokens and minimal stakes:

Token Name Value Address
Wrapped Eth 0.5 wETH 0x1368e39E3CB40C3dFb06d2cB8E5fca6a847D16E6 (opens new window)

# Recommeneded client configuration

(Note that on non-testnet networks, you'll need a "real" paymaster)

  const gsnProvider = RelayProvider.newProvider({provider: web3Provider, config: {
    paymasterAddress: "0x3A0b6272C2346842566Ed00773298FE3c410BfB8"
  }})
  await gsnProvider.init()