Undefined Character (U+11398)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𑎘` `𑎘`
UTF-8 Encoding:	`0xF0 0x91 0x8E 0x98`
UTF-16 Encoding:	`0xD804 0xDF98`
UTF-32 Encoding:	`0x00011398`

References