Undefined Character (U+136A8)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓚨` `𓚨`
UTF-8 Encoding:	`0xF0 0x93 0x9A 0xA8`
UTF-16 Encoding:	`0xD80D 0xDEA8`
UTF-32 Encoding:	`0x000136A8`

References