Undefined Character (U+1609B)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𖂛` `𖂛`
UTF-8 Encoding:	`0xF0 0x96 0x82 0x9B`
UTF-16 Encoding:	`0xD818 0xDC9B`
UTF-32 Encoding:	`0x0001609B`

References