Undefined Character (U+142AC)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𔊬` `𔊬`
UTF-8 Encoding:	`0xF0 0x94 0x8A 0xAC`
UTF-16 Encoding:	`0xD810 0xDEAC`
UTF-32 Encoding:	`0x000142AC`

References