Undefined Character (U+1E157)

Plane:	Supplementary Multilingual Plane, U+10000 - U+1FFFF^[1]
HTML Entity:	`𞅗` `𞅗`
UTF-8 Encoding:	`0xF0 0x9E 0x85 0x97`
UTF-16 Encoding:	`0xD838 0xDD57`
UTF-32 Encoding:	`0x0001E157`

References