Undefined Character (U+1353D)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓔽` `𓔽`
UTF-8 Encoding:	`0xF0 0x93 0x94 0xBD`
UTF-16 Encoding:	`0xD80D 0xDD3D`
UTF-32 Encoding:	`0x0001353D`

References