A look at UTXOs and the account model:
Ethereum has two types of accounts: externally owned accounts (EOAs), controlled by private keys, and contract accounts, controlled by code.
The Bitcoin balance shown in your wallet is calculated by adding up all the UTXOs that belong to you. There is no “balance” field on the blockchain.
$BTC 82644（-0.58%）
#BTC
Ethereum has two types of accounts: externally owned accounts (EOAs), controlled by private keys, and contract accounts, controlled by code.
The Bitcoin balance shown in your wallet is calculated by adding up all the UTXOs that belong to you. There is no “balance” field on the blockchain.
$BTC 82644（-0.58%）
#BTC