$BTC $77,722 down 3.07% and $BNB $703.75 down 5.98% as I type.

Quiz: What does a crypto wallet's private key actually control?
A. The ability to view your balance
B. The power to sign transactions and move funds
C. The speed of transaction confirmation

I used to think it only let me check my balance. Answer in the comments, no googling. The answer comes with the next quiz! What do you think?

#CryptoQuiz #LearnCrypto