This was the bill that continued funding the government of the US through 2021.  previously Congress had passed a 2-day that kept the government from shutting down until the 21st.  If they didn't pass this by then, the government woulda shut down.  This passed at 7:21pm on Sunday, 12-20-2020 if I read right. I'm not sure, but I think this is the monstrosity 5500+ page Bill that includes COVID relief spending in it. I don't know for sure because this morning when I checked the text of the bill was not on the congress.gov website, which is what I consider to be the definitive source.