EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"53ad31777fe2020bf10cfbbb379aa6d5fe3f18a97abe72b39f48c2d2b0528862","new_owner_id":"674b0ee7dac50a908a4b34b44fcf655039fc4a3c58b825250088c10629ed90c1","amount":"4512900"}]}