Ruby Substrate client

[xuxiaohu]

Project Abstract

This library Support providing additional convenience methods to deal with substrate in ruby(like py-substrate-interface)。 include SR25519/ED25519， submit sign extrinsic，get chain data。

For which grant level are you applying?

• Level 1: Up to $10,000, 2 approvals
• Level 2: Up to $50,000, 3 approvals
• Level 3: Unlimited, 5 approvals (for > $100k Web3 Foundation Council approval)

Application Checklist

• The application template has been copied, renamed ( project_name.md) and updated.
• A BTC or Ethereum (DAI/USDT) address for the payment of the milestones is provided inside the application.
• I have read and acknowledged the terms and conditions.
• The software delivered for this grant will be released under an open-source license specified in the application.
• The initial PR contains only one commit (squash and force-push if needed).
• The grant will only be announced once the first milestone has been accepted.

[CLAassistant]

All committers have signed the CLA.

[semuelle]

Hi @xuxiaohu, thank you for your application! Looks interesting. However, we don't usually sign two simultaneous grants; it might have to wait until after approval of your second NFT explorer milestone.

We already supported a Ruby Substrate client a while back: https://github.com/itering/scale.rb. Couldn't you use (and contribute to) this one? Also, may I ask what your motivation for building this is? Are you planning to use it yourself, or who is your target audience? Since you left the Development Status section empty, do I understand correctly that you haven't done any work towards this yet?

[xuxiaohu]

Hi @xuxiaohu, thank you for your application! Looks interesting. However, we don't usually sign two simultaneous grants; it might have to wait until after approval of your second NFT explorer milestone.

We already supported a Ruby Substrate client a while back: https://github.com/itering/scale.rb. Couldn't you use (and contribute to) this one? Also, may I ask what your motivation for building this is? Are you planning to use it yourself, or who is your target audience? Since you left the Development Status section empty, do I understand correctly that you haven't done any work towards this yet?

Yes, We have used the scale.rb gem in our project(https://app.uniarts.network/), But now there is no Sr25519 gem in ruby, and no submit extrinsics in scale.rb gem. So we want to write the gem to help other ruby developers . And I add the Development Status section.

[semuelle]

We have used the scale.rb gem in our project

Have you considered contributing your work to the scale.rb repository, seeing that there would be quite a bit of overlap between the two projects? Is your work based on a fork of scale.rb?

[xuxiaohu]

We have used the scale.rb gem in our project

Have you considered contributing your work to the scale.rb repository, seeing that there would be quite a bit of overlap between the two projects? Is your work based on a fork of scale.rb?

I want to wirte SR25529 gem, and maybe submit extrinsics works is suit to merge to scale.rb.

[github-actions]

Congratulations and welcome to the Web3 Foundation Grants Program! Please refer to our Milestone Delivery repository for instructions on how to submit milestones and invoices, our FAQ for frequently asked questions and the support section of our README for more ways to find answers to your questions.

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Lastly, please remember to let us know in case you run into any delays or deviate from the deliverables in your application. You can either leave a comment here or directly request to amend your application via PR. We wish you luck with your project! 🚀

[takahser]

Hi @xuxiaohu
I don't see any activity on your 2nd milestone yet. Is there any way we can support you?

[xuxiaohu]

Hi @xuxiaohu I don't see any activity on your 2nd milestone yet. Is there any way we can support you?

Sorry, I am updating the metadata 14, already finish 70% jobs.

[takahser]

Very good, looking forward to your delivery! Thanks for the update.

[semuelle]

Any updates on this, @xuxiaohu? Could you submit an amendment to your application with an updated timeline? If we don't hear back from you in the next two weeks, we will assume that you are no longer interested in completing the grant and will cancel the contract. You would be free to reapply.