Network Mumbai

RelayHub: 0x3232f21A6E08312654270c78A773f00dd61d60f5 (opens new window)

Forwarder: 0xB2b5841DBeF766d4b521221732F9B618fCf34A87 (opens new window)

Accept-Everything Paymaster: 0x086c11bd5A61ac480b326916656a33c474d1E4d8 (opens new window)

Recommended Server configuration

gsn-relay-config.json:

{
  "relayHubAddress": "0x3232f21A6E08312654270c78A773f00dd61d60f5",
  "managerStakeTokenAddress": "0xBA03B53D826207c39453653f655d147d4BCBA7B4",
  "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	0xBA03B53D826207c39453653f655d147d4BCBA7B4 (opens new window)

Recommended client configuration

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

  const gsnProvider = RelayProvider.newProvider({provider: web3Provider, config: {
    paymasterAddress: "0x086c11bd5A61ac480b326916656a33c474d1E4d8"
  }})
  await gsnProvider.init()