Sayyiduna Samurah (may Allah be pleased with him) says that the Messenger of Allah (peace and blessings be upon him) said: "Whoever deliberately leaves the Friday prayer should give one dinar in charity, and if he cannot find it, then half a dinar."
So he narrated it, and I think he erred in its chain, since the earlier reports agree against him in it; as for the text, it supports the soundness of Hammam's narration. Muhammad bin Isma'il al-Bukhari did not consider it strong, since Qudamah bin Wabarah's hearing from Samurah is not established.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الجمعة / 5992