Here's the summary from the website of the GrayZone:

In the absence of official scrutiny of Washington’s spending spree on Ukraine, The Grayzone conducted an independent audit of US funding for the country. We discovered a series of wasteful, highly unusual expenditures the Biden administration has yet to explain.

Here's an excerpt:

Though many Americans likely believe that US dollars allocated for Ukraine are spent directly on supplies for the war effort, the lead author of this report, Heather Kaiser, conducted a thorough review of Washington’s budget for the 2022 and 2023 fiscal year and discovered that is far from the case.

US taxpayers may be shocked to learn that as their families grappled with fears of Social Security’s looming insolvency, the Social Security Administration in Washington sent $4.48 million to the Kiev government in 2022 and 2023 alone. In another example of bizarre spending, USAID paid off $4.5 billion worth of Ukraine’s sovereign debt through payments made to the World Bank — all while Congress went to loggerheads over America’s ballooning national debt. (Western financial interests including BlackRock Inc. are among the largest holders of Ukrainian government bonds.)

Though it is nearly impossible to calculate the total sum of US tax dollars sent to Kiev, Kaiser was able to perform an independent audit of Washington’s proxy war in Ukraine through a careful search of open source data available on the US government’s official spending tracker.

Max Blumenthal recently discussed these issues before the United Nations.