crossbell-io-updates

crossbell-io-updates

Newsletter of Crossbell eco-system. All you need to know about Crossbell is here!
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Weekly Updates 2023/02/06

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Crossbell is announcing the release of their new feature called Operator Sign (Op Sign), which aims to make interactions with their network easier and more secure. Op Sign eliminates the need for manual approval of transactions and uses the Sign In with Ethereum protocol to authenticate users. They provide a guide on how to use the Operator Sign feature and encourage users to join their communities for support and updates.

Hello owners,

We are thrilled to announce the release of our latest function, Operator Sign (Op Sign). With this feature, we aim to make your interaction with the Crossbell network both easy and secure. Gone are the days when you have to approve each transaction in your wallet manually. Op Sign eliminates this step and reduces the need for manual approval with each transaction. This will save you time and allow you to focus on what matters.

Operator Sign#

Operator Sign (Op Sign) is a feature that allows users to interact on the Crossbell network without having to approve each transaction in their wallet. To make it easy and secure for users to interact with the Crossbell network, we reduce the need for manual approval with each transaction. And we use the Sign In with Ethereum
 (SIWE) protocol to authenticate users by their encrypted signature, and the Operator contract methods to perform operations on behalf of users.

Why do we use the SIWE protocol to refine our connect process? here is a quick explanation. Sign In with Ethereum is for server-side apps, where the data is not public to everyone. verify you are the owner & see the data. Connect Wallet is for client-side apps where all data is public on the network. The reading confidentiality is meaningless, just verify for writing. To learn more about the difference between Connect Wallet and Sign In with Ethereum, you can check this tweet thread.

Here is a simple guide for using the Operator Sign

  1. Sign in with wallet after connecting with wallet. by clicking sign in, you will sign a message and prove you have your private key.

Sign In with Wallet.png

  1. Turn on the operator sign function

settings.png

  1. Transfer your $CSB from your wallet account to our operator account

$CSB Details.png

$CSB Details2.png

  1. Enjoy your feed!

reminder.png

We will release a more detailed guide about Operator Sign soon. As always, our team is here to support you in any way we can.

You can subscribe to this newsletter by following @crossbell-io-updates on crossbell.io. Also, don’t forget to join our communities to tell us about your thoughts:

Take care. See you next week!

The Crossbell Dev Team

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