Undefined Character (U+1CE99)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𜺙` `𜺙`
UTF-8 Encoding:	`0xF0 0x9C 0xBA 0x99`
UTF-16 Encoding:	`0xD833 0xDE99`
UTF-32 Encoding:	`0x0001CE99`

References