The crossed fingers emoji represents hope and good luck.
Unicode: U+1F91E
The crossed fingers emoji depicts two hands with the fingers crossed, a common gesture used to express hope or wish for good luck. It is often used to convey a sense of anticipation or desire for a positive outcome in a particular situation.
"Crossing my fingers for your job interview tomorrow! 🤞"
"I have a big exam coming up, so 🤞 for me!"
"The team is playing their biggest rival tonight, 🤞 they win!"