Nevermind! I just found a relevant portion of the text, but it only counts for ages 15-34 years old and it's couched in so much uncertainty regarding how transfeminine deaths were recorded and whether or not they were underreported or not:

The 2010 to 2014 homicide rate per 100 000 for Black female US residents aged 15 to 34 years was 40.9 (95% CI = 39.3, 42.5) and for Black male US residents aged 15 to 34 years was 367 (95% CI = 363, 372).

Estimates of the Black transfeminine aged 15 to 34 years homicide rate per 100 000 during this period, assuming their deaths were recorded as male, ranged from 97.2, when assuming no undercount and a large transgender population, to 2920, when assuming 4 of 5 transgender deaths went unreported and a smaller transgender population. For Black transfeminine residents aged 15 to 34 years, assuming transfeminine deaths recorded female, no estimate gives a lower homicide rate than does that for all Black female residents aged 15 to 34 years, and 6 of 12 estimates give a lower homicide rate than does that for all Black male residents aged 15 to 34 years.

The 2010 to 2014 RR of homicide for Black transfeminine residents aged 15 to 34 years versus Black cisfeminine residents aged 15 to 34 years, assuming transfeminine deaths recorded female, ranged from 2.35, when assuming no undercount and a large transgender population, to 74.8, when assuming 4 of 5 transgender deaths went unreported and a smaller transgender population, with 0 of 12 estimates below 1.0.