Undefined Character (U+141A9)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𔆩` `𔆩`
UTF-8 Encoding:	`0xF0 0x94 0x86 0xA9`
UTF-16 Encoding:	`0xD810 0xDDA9`
UTF-32 Encoding:	`0x000141A9`

References