Musnad Ahmad 3737

Translation

✧ The Messenger of Allah ﷺ cursed the one who consumes riba, the one who pays it, its two witnesses, and its scribe.

Grades by grader

Narrators

1. 1
   ʿAbdullāh b. Masʿūd

   One of the earliest and foremost (al-sābiqūn al-awwalūn), and one of the leading scholars among the Companions; his virtues are manyd. 28 AH, or 32 AH, 33 AH
   عَبْدُ اللهِ بْنُ مَسْعُودٍمن السابقين الأولين ، ومن كبار العلماء من الصحابة ، مناقبه جمة
   عن
2. 2
   ʿAbd al-Raḥman b. ʿAbdullāh b. Masʿūd

   trustworthy (thiqah)d. 79 AH, also said: 89 AH
   عَبْدِ الرَّحْمَنِ بْنِ عَبْدِ اللهِثقة
   عن
3. 3
   Simāk b. Ḥarb al-Bakrī

   Truthful (ṣadūq); his narrations from ʿIkrimah in particular are inconsistent (muḍṭarib); he changed (taghayyara) towards the end of his life, and at times he would accept prompting (yulaqqan).d. 123 AH
   سِمَاكٍصدوق , وروايته عن عكرمة خاصة مضطربة , وقد تغير بأخرة ، فكان ربما يلقن
   عن
4. 4
   Isrāʾīl

   Trustworthy (thiqah); he was criticized without any valid proofd. Abū Nuʿaym said, and Qaʿnab b. al-Muḥarrar: 160 AH. Hārūn b. Ḥātim said, from Dubays: 161 AH. Khalīfah b. Khayyāṭ said, and Muḥammad b. Saʿd: 162 AH, Mughulṭāy said: 164 AH
   إِسْرَائِيلُثقة ، تُكلم فيه بلا حجة
   أخبرنا
5. 5
   ʿAbd al-Razzāq

   Trustworthy (thiqah), a retentive memorizer (ḥāfiẓ), a renowned author (muṣannif); he went blind at the end of his life and his memory changed (taghayyara), and he had Shiite leanings (kāna yatashayyaʿ)d. 211 AH
   عَبْدُ الرَّزَّاقِثقة حافظ مصنف شهير ، عمي في آخر عمره فتغير ، وكان يتشيع
   حدثنا
6. 6
   Aḥmad b. Ḥanbal

   Trustworthy (thiqah), a memorizer (ḥāfiẓ), a jurist (faqīh), an authority (ḥujjah).d. 241 AH, Abū Umayyah Muḥammad b. Ibrāhīm al-Ṭarsūsī said: 242 AH, and no one followed him in his view
   أحمد بن حنبلثقة حافظ فقيه حجة

Who each narrator was and how reliable, from hdith.com

Latin names and English verdicts with a dotted underline are machine translations, not reviewed.