Create coinbase multi-sig wallet

gistfile1.js

var Client = require('coinbase').Client;
var client = new Client({
    'apiKey': 'your-coinbase-sandbox-api-key',
    'apiSecret': 'your-coinbase-sandbox-api-secret',
    'baseApiUri': 'https://api.sandbox.coinbase.com/v1/',
});
 
var sampleData = {
    "name": "Multisig Wallet",
    "type": "multisig",
    "m": 2,
    "xpubkeys": [
      "xpub661MyMwAqRbcFo8WEPnst2sE8MTLe9DszR7eYhtkVuiUskpAggETvYQeSBWTuwoxZrZvf18w75AzfjLhzihWGagvcMa4J9nDWjmiD2UrAEF",
      "xpub661MyMwAqRbcEezXDATCwfxbet7ZYA8cyfh2FDckA85S5Tg5NjzjnPeikzJgj2noBvxTEPNkMwq8RMCuBhiL7sRv29ZtMft2KbKwTcc48uu",
      "xpub661MyMwAqRbcEnKbXcCqD2GT1di5zQxVqoHPAgHNe8dv5JP8gWmDproS6kFHJnLZd23tWevhdn4urGJ6b264DfTGKr8zjmYDjyDTi9U7iyT"
    ]
}
 
client.createAccount(sampleData, function(err, response) {
  if (err) {
    console.log(err.message);
  } else {
    console.log(response);
  }
});