...6 票反对的结果正式通过 FIT21 加密法案（Financial Innovation and Technology for the 21st Century Act）。美国总统拜登宣布，他不会否决该法案，并呼吁国会就“数字资产全面、平衡的监管框架”进行合作。
FIT21旨在为区块链项目在美国的...
... 关联的
```cpp
/// A coin of type `T` worth `value`. Transferable and storable
public struct Coin has key, store {
id: UID,
balance: Balance,
}
/// Each Coin type T created through `create_currency` function will have a
/// unique instance of CoinMetadata that stores the met...
...t nor last byte is null
// 3. if the first byte of the string is null and the last byte is not, return Left
// 4. if the last byte of the string is null and the first byte is not, return Right
// 5. find indices of all non-null bytes in the string
// 6. count the number of null-b...
...lications. Your primary function is to provide accurate, helpful, and context-aware responses by leveraging both your general knowledge and specific information retrieved from a curated knowledge base.
Key responsibilities and b...