EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a0b9a9a9c5eed0269b6bc3ca79bce106614e50ac9bac6f9aa632c0a3721a8d1","new_owner_id":"hero.sweat","amount":"5300000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"3435a148-fbf0-478c-9dbb-9c43a24a2d57\"}}"}]}