{
  "id": 42,
  "jsonrpc": "2.0",
  "method": "private/subscribe",
  "params": {
    "channels": [
      "user.isolated.orders.any.USDC.100ms"
    ]
  }
}

{
  "jsonrpc": "2.0",
  "method": "subscription",
  "params": {
    "channel": "user.isolated.orders.any.USDC.100ms",
    "data": {
      "amount": 10,
      "direction": "buy",
      "filled_amount": 0,
      "instrument_name": "SOL_USDC-PERPETUAL",
      "isolated": true,
      "main_uid": 1000,
      "order_id": "12345678",
      "order_state": "open",
      "price": 100,
      "user_id": 123456
    }
  }
}