The Oncoming Fist: Dark Skin Tone emoji is a modifier sequence combining ? Oncoming Fist and ? Dark Skin Tone. It is used as a single emoji on supported platforms.
Oncoming Fist: Dark Skin Tone was added to Emoji 2.0 in 2015.
U+1F44A
U+1F3FF
?? Fisted hand sign
?? Emoji modifier fitzpatrick type-6