It's rather disingenuous to point at the increase in murders like that, given how 2020 saw a huge spike in murders year over year for the general population.
So 44 trans people were murdered in 2020, out of a total of 21,570 in the US [0]. Estimates for the trans population range from 0.39% [1] to 0.58% [2].
That's about 2-3x lower than we'd expect, as a population of that size with an equivalent murder rate would have 84-125 homicides per year.
If we zoom in on black trans people and compare them to the black population as a whole, 27 were murdered compared to 9,941 for the black population [3]. Doing a bit of napkin math, and with the assumption that the rate of transgender identification is the same in the black and non-black populations, and using 46.9 million for the black population, we get:
21.2 murders / 100k for the black population
16.2-24.1 murders / 100k for the black trans population (using 0.58% for the first figure, and 0.39% for the second).
So the surprising conclusion seems to be that the trans population has a significantly lower homicide victimization rate compared to the general population, and black trans population has a slightly lower rate than the black population.
And if anything, I'd expect this gap to expand once correcting for age (the trans population skews younger) and the rapid increase in trans identification over the few years.
[0] - https://www.statista.com/statistics/191134/reported-murder-a...
[1] - https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5227946/
[2] - https://worldpopulationreview.com/state-rankings/transgender...
[3] - https://crime-data-explorer.app.cloud.gov/pages/explorer/cri...