EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e8b8cd87a55bae4b94a4b89c83cab5de5f3297d22acff04cfb0942afa9114829","new_owner_id":"50072c95f6aaa9918f9a8263f72bef09398f6ecd8bc2ecd3a2afc7fc59d534f5","amount":"4000000","memo":""}]}