Undefined Character (U+16CFE)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𖳾` `𖳾`
UTF-8 Encoding:	`0xF0 0x96 0xB3 0xBE`
UTF-16 Encoding:	`0xD81B 0xDCFE`
UTF-32 Encoding:	`0x00016CFE`

References