Undefined Character (U+1E981)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𞦁` `𞦁`
UTF-8 Encoding:	`0xF0 0x9E 0xA6 0x81`
UTF-16 Encoding:	`0xD83A 0xDD81`
UTF-32 Encoding:	`0x0001E981`

References