jm ÂrHî@ó8Ç«è""K«QìEï·Kü'h^!8àLWrong. It helps honest miners know what tx is the correct one in case of double spend attempt. It makes BCH much more secure with less resources.
https://whatsonchain.com/tx/368dcb812ad1ca08268dc63309742364c3f85a7cad35f76ab43c9e0d22d255e8