✅ Last quiz answer: A. Ether, Ether powers transactions and smart contracts on Ethereum.

What does a Bitcoin transaction need to be confirmed?
A. A miner's signature
B. A digital signature
C. A government approval

Drop your guess below, no googling 😏

$BTC $77,116 down 1.11% and $BNB $698.67 down 1.02% as I type.

Which one do you think it is?

#CryptoQuiz #LearnCrypto