Function listenSignalLive

listenSignalLive(fn: (event: IStrategyTickResult) => void): () => void
Subscribes to live trading signal events with queued async processing.

Only receives events from Live.run() execution. Events are processed sequentially in order received.
Parameters
- fn: (event: IStrategyTickResult) => void
  Callback function to handle live signal events
Returns () => void
Unsubscribe function to stop listening
Example
```
import { listenSignalLive } from "./function/event";

const unsubscribe = listenSignalLive((event) => {
  if (event.action === "closed") {
    console.log("Live signal closed:", event.pnl.pnlPercentage);
  }
});
```
- Defined in types.d.ts:2876