...reFox extension MetaMask, or dedicated
Ethereum browsers, and make sure to connect one of your accounts
to the dapp.
);
}
if (web3.status === "initialized" && Object.keys(accounts).length === 0) ...
...要推荐
Danny Ryan 在 EthDenver 的演讲“[Ethereum Proof of Stake and Our Solar Punk Future](https://www.youtube.com/watch?v=8N10a1EBhBc)” 值得一看。
Preston Van Loon 简明扼要地解释了为什么以太坊 2.0 这个概念事有意义的❤️
## 信标链
上周发生...
...显示"You are not connected to a node. Ensure that your node is running and that the Websocket endpoint is reachable."而且左边侧面只有"settings","github","wiki"三个组建，我没能像参考文章那样做到交易。我是哪里缺少了呢？希望大神能够解决我的问题
...ance with this method brings the risk
* that someone may use both the old and the new allowance by unfortunate
* transaction ordering. One possible solution to mitigate this race
* condition is to first reduce the spender's allowance to 0 and set the
* desired value afterwards:
* https://github...