EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec81dedbda8c6455cc8cd62345a58625ebcff22ce397ed769c59c05ca26dccac","new_owner_id":"hero.sweat","amount":"1000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"f299b550-3f11-423e-be44-65ef933d2ed1\"}}"}]}