Undefined Character (U+1E4EF)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𞓯` `𞓯`
UTF-8 Encoding:	`0xF0 0x9E 0x93 0xAF`
UTF-16 Encoding:	`0xD839 0xDCEF`
UTF-32 Encoding:	`0x0001E4EF`

References