Code point
U+1D8F3
Glyph appearance depends on your fonts.
U+1D8F3
SoU+1D8F3 SIGNWRITING HAND-ANGLE INDEX THUMB IN is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Sutton SignWriting block.
Choose the representation you need, then copy its value.
U+1D8F3
121075
𝣳
𝣳
F0 9D A3 B3
D836 DCF3
0001D8F3
%F0%9D%A3%B3
\U0001D8F3
\u{1D8F3}
\uD836\uDCF3
\1D8F3