Undefined Character (U+1C263)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𜉣` `𜉣`
UTF-8 Encoding:	`0xF0 0x9C 0x89 0xA3`
UTF-16 Encoding:	`0xD830 0xDE63`
UTF-32 Encoding:	`0x0001C263`

References