Subcoin milestone 2

[liuchengxu]

Milestone Delivery Checklist

• The milestone-delivery-template.md has been copied and updated.
• This pull request is being made by the same account as the accepted application.
• I have disclosed any and all sources of reused code in the submitted repositories and have done my due diligence to meet its license requirements.
• In case of acceptance, invoices must be submitted and payments will be transferred to the Polkadot AssetHub and/or fiat account provided in the application.
• The delivery is according to the Guidelines for Milestone Deliverables.

Link to the application pull request: w3f/Grants-Program#2304

[PieWol]

Hey @liuchengxu ,
thanks for submitting your milestone. I'll evaluate it and get back to you in case there are any questions or the evaluation is complete.

[PieWol]

Hey @liuchengxu ,
sorry for the delay on my side. I have finally put up an evaluation. I have a few questions on some deliverables. It would be great if you could elaborate further on the points I raised in the evaluation notes.

Find the evaluation here.
Looks like a solid delivery overall. Thanks!

[github-actions]

🪙 Please fill out the invoice form in order to initiate the payment process. Thank you!

[PieWol]

Thanks for resolving all questions and issues. I have updated my evaluation. Your milestone is now accepted. Congratulations 🎉 .

[RouvenP]

hi @liuchengxu we transferred the payments today