Undefined Character (U+1E7E8)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𞟨` `𞟨`
UTF-8 Encoding:	`0xF0 0x9E 0x9F 0xA8`
UTF-16 Encoding:	`0xD839 0xDFE8`
UTF-32 Encoding:	`0x0001E7E8`

References