EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3142a3c67d5581fa2bd636d55d9cbb135cfa0718f356d48121b2f730aa273544","new_owner_id":"hero.sweat","amount":"4600000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"56c8194c-d988-4b52-905b-c1a9d1343c3a\"}}"}]}