EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0c453fdf1f032ad4db74c4bc5f3509d2e8aee32faee8fbcc75f8353cc99149e9","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"351faba2-81db-46f0-b3d5-c93c8562facf\"}}"}]}