Undefined Character (U+13FFB)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𓿻` `𓿻`
UTF-8 Encoding:	`0xF0 0x93 0xBF 0xBB`
UTF-16 Encoding:	`0xD80F 0xDFFB`
UTF-32 Encoding:	`0x00013FFB`

References