...pc-api#getaccountinfo
"base64+zstd" compresses the Account data using [Zstandard](https://facebook.github.io/zstd/) and base64-encodes the result.
待解码数据如下:
```
"data": [
"c2VydW0DAAAAAAAAAN/1mEELDQohNJI6FgPa4ZU1gA2/byFWYcnA8lt8oeJmAAAAAAAAAAAgyOLJc+L47CrO7pWnR108Q0yBD1qi...
...;
let caller = tx_context::sender(ctx);
// get the input value and assert
let input_value = coin::value(&input);
let output_value = amount * 1000 / 2000; // amount千万不要写成input_value!
assert!(input_value >= amount, EInputNotEnough);
// transection the input ...
...(https://www.youtube.com/watch?v=jde9VEY8bbM)(2m36s)
* [Part II | Phase 0 and the Beacon Chain](https://www.youtube.com/watch?v=-qwSAFcicg8)(2m41s)
Gitcoin进行了直播，邀请Vitalik和其他嘉宾讨论了以rollup为中心的路线图，然后将其划分为较短的视频。此处是[视...
....png)
[One Wallet for All Airdrops: Empowering Users with Airdrop Browser and Passport NFT](https://medium.com/@shellwallet/one-wallet-for-all-airdrops-empowering-users-with-airdrop-browser-and-passport-nft-e0beee1fd07f)
[Shell ...
...时间构建 dApp，而不是维护它们。
### Solodit
**当前概述** [Solodit](https://solodit.xyz/) 是一个安全威胁数据库。它为开发者提供已知漏洞...
...
}
// actual implementation that computes a hash of
// two primary inputs and an optional number of
// secondary inputs
// 计算散列的实际实现
// 两个主要输入和可选数量的
// 二次输入
contract HasherImpl is IHasher {
// used to retrieve optional number of secondary input...