last quiz answer was B, a hash of the previous block. each block stores a hash of the block before it, keeping the chain linked.
crypto quiz: what's the main purpose of a private key in a wallet?
A. To publicly show your balance.
B. To sign transactions and prove ownership.
C. To store your crypto on the blockchain.
answer in the comments, no googling. the answer comes with the next quiz.
market side: $BTC $75,818 down 5.89% and $BNB $693.19 down 3.07%.
what do you think?
#CryptoQuiz #LearnCrypto
crypto quiz: what's the main purpose of a private key in a wallet?
A. To publicly show your balance.
B. To sign transactions and prove ownership.
C. To store your crypto on the blockchain.
answer in the comments, no googling. the answer comes with the next quiz.
market side: $BTC $75,818 down 5.89% and $BNB $693.19 down 3.07%.
what do you think?
#CryptoQuiz #LearnCrypto