Undefined Character (U+1FDFA)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`🷺` `🷺`
UTF-8 Encoding:	`0xF0 0x9F 0xB7 0xBA`
UTF-16 Encoding:	`0xD83F 0xDDFA`
UTF-32 Encoding:	`0x0001FDFA`

References