Undefined Character (U+13DA7)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓶧` `𓶧`
UTF-8 Encoding:	`0xF0 0x93 0xB6 0xA7`
UTF-16 Encoding:	`0xD80F 0xDDA7`
UTF-32 Encoding:	`0x00013DA7`

References