Riyah bin Harith reported,
We were with Mughira bin Shuba 
in the mosque, and the people of Kufa were with him, when Saeed bin Zayd arrived. Mughira made room for him and said, "Come, sit here," seating him beside himself on the couch.Saeed bin Zayd then said, "I heard the Messenger of Allah ﷺ say, 'A lie told against me is not like a lie told against anyone else. Whoever deliberately lies about me, let him take his seat in the Fire.'"
Azami 1266
Sahihعن رياح بن الحارث، قال
كنا عند المغيرة بن شعبة رضي الله عنه- وهو في المسجد، وعنده أهل الكوفة- فجاء سعيد بن زيد رضي الله عنه، فأوسع له المغيرة، فقال: هنا فاجلس، فأجلسه معه على السرير، فقال سعيد بن زيد: سمعت رسول الله ﷺ يقول: إن كذبا علي ليس ككذب على أحد من كذب علي متعمدا فليتبوأ مقعده من النار.
Abu Yaala narrated it in his Musnad (Matalib - 3113), from Ibrahim bin Hajjaj, who said, our teacher Abdul-Wahid bin Ziyad narrated to us, our teacher Sadaqah bin Muthanna narrated to us, Riyah bin Harith narrated to me, and he mentioned it. Its chain of transmission is sahih, and Diya Maqdisi graded it sahih, narrating it in Mukhtarah (3/286) through the route of Abdul-Wahid bin Ziyad, with the same wording.