Why is it that when I send some Bitcoin, the block explorer shows that some of the coins have gone back to another address of mine?
The account model is more like an ordinary bank account: the balance is easy to understand, and writing smart contracts is more intuitive. The trade-off is that transactions from the same account must be executed in nonce order.
Ethereum has two types of accounts: externally owned accounts (EOAs), controlled by private keys, and contract accounts, controlled by code.
There won’t be an exam for this lesson, but the market may give you a pop quiz.
Verify information from multiple sources before taking action—don’t rely on just one person’s word.
$BTC 82707.09 (+0.92%)
There are risks in crypto; proceed with caution.
The account model is more like an ordinary bank account: the balance is easy to understand, and writing smart contracts is more intuitive. The trade-off is that transactions from the same account must be executed in nonce order.
Ethereum has two types of accounts: externally owned accounts (EOAs), controlled by private keys, and contract accounts, controlled by code.
There won’t be an exam for this lesson, but the market may give you a pop quiz.
Verify information from multiple sources before taking action—don’t rely on just one person’s word.
$BTC 82707.09 (+0.92%)
There are risks in crypto; proceed with caution.