As character names:

U+298E RIGHT SQUARE BRACKET WITH TICK IN BOTTOM CORNER character (⦎)

As raw characters:

⦎

As a string of HTML entities:

⦎

Decoder output:

Byte number 1 is decimal 226, hex 0xE2, octal \342, binary 11100010
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 166, hex 0xA6, octal \246, binary 10100110
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 142, hex 0x8E, octal \216, binary 10001110
This is continuation byte 2, expecting 0 more.

U+298E	RIGHT SQUARE BRACKET WITH TICK IN BOTTOM CORNER