...塞情况而异）
来源：Sanjay Shah | Electric Capital 的 Understanding Rollup Value Accrual
通常，所有执行层职责都由一个...
...所以白皮书标题是：“Ethereum: a next generation smart contract and decentralized application platform”，黄皮书标题是：“Ethereum: A secure decentralized generalized transaction ledger”。
而Libra的设计目标恰好介于二者中间——**可编程资源（Programmable Re...
...or display. Currently supported
/// fields are: name, link, image and description.
fields: VecMap,
/// Version that can only be updated manually by the Publisher.
version: u16
}
```
- 意味着开发者可以为存储在区块链上的对象定义...
...ts token balance gradually like a
* typical vesting scheme, with a cliff and vesting period. Optionally revocable by the
* owner.
*/
contract TokenVesting is Ownable {
using SafeMath for uint256;
using SafeERC20 for Colorbay;
event Released(uint256 amount);
event Revoked();
...