Undefined Character (U+134A4)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓒤` `𓒤`
UTF-8 Encoding:	`0xF0 0x93 0x92 0xA4`
UTF-16 Encoding:	`0xD80D 0xDCA4`
UTF-32 Encoding:	`0x000134A4`

References