Undefined Character (U+142DD)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𔋝` `𔋝`
UTF-8 Encoding:	`0xF0 0x94 0x8B 0x9D`
UTF-16 Encoding:	`0xD810 0xDEDD`
UTF-32 Encoding:	`0x000142DD`

References