Undefined Character (U+13811)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓠑` `𓠑`
UTF-8 Encoding:	`0xF0 0x93 0xA0 0x91`
UTF-16 Encoding:	`0xD80E 0xDC11`
UTF-32 Encoding:	`0x00013811`

References