EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1aea604a645274e202a86fee50e169bd36dff01e7dd0f16c314605f69b7d5510","new_owner_id":"hero.sweat","amount":"20000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"b8d0f75e-9361-449c-9934-e77e6bd3b006\"}}"}]}