wallet_switchEthereumChain

Requests that the wallet switches its active Ethereum chain. Introduced by EIP-3326.

Params

1. chainId (required)

string

Match pattern:^0x[a-fA-F\d]+$

Example

Request

await window.NEOLineNeoX.request({
  "method": "wallet_switchEthereumChain",
  "params": [
    {
      "chainId": "0x1"
    }
  ]
});

Result

"null"