> **Abstract—** The idea to digitally facilitate contract law and business practices through computer programs has led to the notion of smart contracts. Today’s most prominent smart contract ecosystem is Ethereum, a blockchain based distributed computing platform. Due to the inherent nature of b...
...面
上一节讲了[secp256k1点压缩和公钥恢复原理](https://learnblockchain.cn/article/1526),在讲压缩格式的时候,有一点个人认为需要补充:
例如非压缩格式04 + x + y, 如果不知道x,y各自的长度也无法解析。
补充说明的是:secp256k1曲线...