Before, we were trying to get `payload_obj` by calling `getProperty(rt, "payload").asObject(rt)` regardless of the op type.
However, the `REMOVE_ALL_OPERATION` type doesn't have a payload which results in the call to `getProperty(rt, "payload")` crashing the app.
We weren't using the `REMOVE_ALL_OPERATION` anywhere before, but we are using it in redux migration 31 ("flipping on SQLite messageStore persistence") which surfaced the issue.