Undefined Character (U+11897)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𑢗` `𑢗`
UTF-8 Encoding:	`0xF0 0x91 0xA2 0x97`
UTF-16 Encoding:	`0xD806 0xDC97`
UTF-32 Encoding:	`0x00011897`

References