- This proposal is about an open-source toolset for displaying blockchain data.
- The toolset includes three parts: Editor, Parser, and Management Tools.
- Users can create and manage data widgets easily, even without coding skills.
- It supports many data sources like HTTP API and GraphQL.
- The toolset can help make user-friendly data displays for web projects.
- In the future, there will be free online services based on this toolset.
- The total budget for this project is $201,600, which will be converted into DOT.

Awarded

Subscan - Data Dashboard Customization Toolset

- The proposal is for a project called Kampela, which will design a special device for the dotsama ecosystem.
- Kampela looks like a credit card and has an e-paper screen, making it easy to carry and use.
- It is a signing tool, not a wallet, meaning it can't track money or make transactions on its own.
- The device will use a type of secure technology to keep private keys safe.
- Kampela will cost less than €100, which is cheaper than some other similar devices.
- The project aims to make it easier and safer for users to sign transactions using their phones.
- This proposal covers early development work but not the actual making of the device yet.

Hardware signer and key storage Kampela: Milestones 3&4

- RadiumBlock helps build Web3 services for DotSama.
- They started their service at the end of March 2022.
- Their main job is to provide fast and reliable internet connections.
- This proposal is to pay for the services they offer from July to September 2022.
- They make sure their services work well all over the world.
- You can read more about their proposal in a detailed document.

RadiumBlock Public Endpoint Service for Polkadot (Q3 2022)

- AngelHack is asking for $165,897.49 to help pay for prizes from a hackathon.
- The hackathon took place from May 30, 2022, until July 11, 2022.
- They originally wanted $297,000 to support the prize pool for the hackathon.
- The money for prizes has already been given to the winning teams.
- AngelHack used its own money to cover the difference in costs.
- They are now asking for the remaining amount they need to get back.
- You can find more information in their full proposal linked in the text.

Polkadot Hackathon: North America prize pool bridging the gap for total amount

- OneBlock wants money to help run the 2022 Polkadot Winter Hackathon in China.
- They have organized successful Polkadot Hackathons before in 2021 and 2022.
- The hackathon helps teach developers about Substrate, which is a tool for building programs.
- They want to turn learners into builders by encouraging them to create projects.
- The previous hackathons received positive feedback from developers.
- OneBlock believes the winter hackathon is important for promoting Substrate in China. 
- They are asking for financial support to make this event happen.

OneBlock The 2022 Polkadot Winter Hackathon proposal

- DotLeap is starting its third year and has shared 104 weekly editions.
- Bruno Škorvc is increasingly handing day-to-day tasks to gbaci, a professional content writer.
- DotLeap's yearly costs are over $50,000, requiring more funding sources besides personal donations.
- The goal is to keep growing the community and help new participants join easily.
- They have submitted a proposal for funding and are getting positive feedback.
- People are encouraged to participate in discussions about the proposal.
- Thanks were given to the community for two years of DotLeap's success!

Pro- and Retroactive Funding for Continuous Production of DotLeap Newsletter

- Pinknode is a service that helps people use the Polkadot network by providing tools and support.
- They started giving free services in 2021 to make it easier for developers to build on Polkadot.
- Pinknode helps with three main areas: Polkadot, Statemint, and Westend.
- They have many users, with millions of requests to their services every day.
- Pinknode made improvements over three quarters, like adding new tools and fixing problems.
- They had a very high reliability rate in Q3 2022, with only one major issue.
- Pinknode aims to keep getting better at providing these services for everyone.

Pinknode Public Infrastructure for Q1,Q2,Q3 2022

- The Gossamer Development Grant is a proposal to help ChainSafe Systems improve its software called Gossamer, which works with the Polkadot blockchain.
- ChainSafe, a company started in Toronto in 2017, has a team of around 100 people and focuses on building technology for various blockchain systems.
- They want $1,998,117.60 to continue Gossamer's development for another year and make it better for users.
- Gossamer helps create blockchain nodes that can connect and communicate with networks like Polkadot and Kusama.
- The proposal includes goals like creating a full-node client, improving how transactions are managed, and supporting new programming languages.
- They plan to hire more engineers and enhance Gossamer's performance to make it more appealing to the community.
- The Web3 Foundation will assist in checking the work done by ChainSafe.

Gossamer Ongoing Development Grant

- PolkaWorld is asking for money to help with community education about Polkadot for three months.
- They want to cover costs from December 2022 to February 2023.
- Since June 2021, they have worked on 6 projects very well.
- Their projects are for the Polkadot ecosystem, which is a special technology community.
- You can see more details about their work and plans online.
- They are looking for advice and feedback from the community.

PolkaWorld Ops and Maintenance proposal：2022.12 - 2023.2

- OpenZeppelin is a company that started in 2015.
- They are experts in making smart contracts safe.
- There is a proposal for OpenZeppelin to check a smart contract language called ink!
- They will also review something called Substrate’s smart contracts pallet.
- The goal is to make improvements to security and how easy it is to use.
- After their work, OpenZeppelin will give a report about what they found.
- This helps everyone use smart contracts better and keeps them safe.

Proposal: ink! design audit by OpenZeppelin

- Polkassembly helps with the governance of Polkadot and Kusama networks.
- A new plan suggests regular payments every three months for maintenance and operation costs.
- The funds will cover things like upgrades, maintenance, and infrastructure.
- The proposal will alternate between Polkadot and Kusama networks for funds.
- This payment request is for the months of October, November, and December 2022.
- The proposal shares past work and future plans.
- More information can be found in the provided document and discussion links.

Social Contract between Polkassembly and Polkadot Treasury

- Chris Veselinov is the CTO of LimeChain.
- He wants to create a Go Runtime to help with blockchain development.
- The goal is to make it easier and more friendly for beginners.
- They aim to make a framework in Go, which is different from Substrate.
- This framework would allow other developers to reuse parts of it.
- LimeChain has a grant to check if this project is possible.
- They have worked on some challenges and shared their efforts online.
- LimeChain is a company that builds blockchain tools and apps.

Framework for building Substrate-compatible Runtimes in Go (Parachains & Solochains)

- A proposal was made by Centrifuge to get money from the Polkadot treasury.
- They want $172,500 to help develop a tool called FUDGE.
- FUDGE helps people work with the databases of certain blockchains more easily.
- It allows users to build and change blocks without needing to connect to a network.
- This tool is very useful for testing and running commands related to these blockchains.
- Centrifuge has already created an early version of FUDGE and is using it for their own tests.
- More information about the proposal can be found through a link they provided.

Treasury Proposal by Centrifuge: FUDGE - Core library for local integration-tests in Substrate

- The proposal asks for money from the Polkadot Treasury to help a Chinese group.
- This group wants to create better Chinese content about Polkadot, using easier language.
- They plan to help Chinese people learn more about Polkadot and its projects.
- The goal is to get more people interested in Polkadot and its community.
- Since March 2022, they have already received funding to operate.
- They are asking for about $104,760 to cover costs for six months.

Treasury proposal: The 2022/9-2023/2 operating cost for the nonprofit organization Polkadot Ecology Research Institute

- Patika web3 started in March 2022 to help developers in Turkey learn about web3.
- The platform has over 109,000 developers already learning.
- They plan to create a free online training for beginners called "Polkadot Rust&Substrate Practicum."
- Participants will learn together and support each other.
- The goal is to help 2,000 developers join the Polkadot ecosystem.
- They hope for at least 100 project submissions by the end of the training.

Activating developer ecosystem in Turkey for Polkadot

**High Performance Public Infrastructure Proposal**

- The proposal was made on October 6, 2022, for funding of $112,454.80.
- It aims to maintain strong and reliable public infrastructure for Polkadot and its related networks.
- Over the past three months, they provided a free service that helps users access public nodes easily.
- Key goals included making it easier for new projects to join and helping existing projects grow.
- They successfully reduced costs for customers by up to 40% and added new features to improve their service.
- New API services and better data insights have been added to help users understand their applications.
- They achieved a high uptime of 99.94% for Polkadot and expanded their service to include new networks like Avalanche and Juno.

OnFinality High Performance Public Infrastructure (Q3 2022)

- Sequester is a special tool for Polkadot chains to use transaction fees to buy carbon-backed assets.
- This helps make every transaction on Polkadot good for the environment, or "carbon negative."
- Sequester will gather fees, trade them for eco-friendly tokens, and retire carbon offsets quickly.
- Bitgreen is a partner helping with carbon credits in a sustainable way.
- The project will be tested with other teams like Acala and will also be featured in a White Paper.
- It is funded by a grant to create a chain that changes tokens into eco-friendly assets.
- The team will share more information through documents and videos.

Sequester Common Good Chain - Milestone 1

- The proposal is about getting more money to keep working on important computer services for Polkadot.
- The goal is to keep running the Polkadot, Statemint, and Westend services on special computers in Sweden.
- In the third quarter of 2022, Polkadot handled 2,690,000 requests every day.
- Statemint managed 74,300 requests daily, while Westend had 43,700 requests on average each day.
- They also started using a new Polkadot computer that has been tested and is helping the community.
- There is a full proposal that can be read for more details.

 Polkadot RPC services Dwellir Q4 2022

- **Proponent:** NicholasHong/Tribe/StackUp
- **Date:** October 2022
- **Project Allocation:** $80,000 USD
- **Requested Amount:** 4699 DOT (equivalent to $30,000 USD)
- **Project Description:** The StackUp Team conducted a Learn-and-Earn campaign for the Polkadot Hackathon Global Series 2022, aiming to onboard 150 developers into the Polkadot ecosystem.
- **Campaign Format:** Developers earned rewards for completing bite-sized learning tasks called "quests."
- **Initial Allocation:** $50,000 USD was already allocated and used for the campaign.
- **Outcome:** The campaign was successful, and the remaining $30,000 USD is now requested to conclude the project.

Request for Second Allocation: Learn-and-Earn for Polkadot Hackathon Global Series 2022

- Polkadot will represent itself at the Web Summit this year.
- They want money from the Treasury to help pay for some of the costs.
- Other costs will be covered by companies that are joining.
- The event has over 70,000 attendees and big tech companies.
- Polkadot aims to promote web3 and get more people interested.
- Their goals include attracting investors and building a strong community.
- They are inviting more projects to join them in this effort.

Treasury Proposal: Polkadot on WebSummit

- A group is working on a grant application for a conference.
- The conference was very successful and exceeded expectations.
- People learned about cryptocurrencies, especially Polkadot.
- The event helped connect communities in the Czech Republic.
- A link to the updated grant application is provided for review.

UTXO.22

### Polkadot Treasury Proposal (July 2022 - September 2022)

- **Term**: 1 July 2022 to 30 September 2022
- **Purpose**: Extension of maintenance & support contract for Polkadot Ecosystem.
- **Organization**: Polkascan Foundation, a not-for-profit infrastructure service provider.
- **Activities**: Maintenance of Python libraries initially funded by Web3 Foundation.
- **Usage**: Python libraries used by projects like LocalCoinSwap, Rotki, and Patract Labs.
- **Reports**: Detailed activity reports available for previous months and quarters.
- **Further Details**: Social Contract Mechanism and Business Plan available for reference.
- **Contact**: Available to answer questions from the Polkadot Council.

Continuation of Maintenance & Support for Python Libraries

- Polkadot moderators help keep the community safe every day.
- They watch for new members and stop scammers.
- They help users and answer questions.
- The team has 8 moderators for Telegram, Discord, Reddit, Element, and the forum.
- This proposal asks for money to pay them for one more year.
- The amount is $167,520.
- You can read more details in a linked document.

medium_spender

Polkadot Moderation Team Bounty Top-up

- This proposal is from three teams in Polkadot: Bitgreen, Sequester, and Evercity.
- They want to measure the carbon footprint of the Polkadot and Kusama networks.
- The goal is to offset emissions using carbon credits from their own ecosystem.
- The proposal includes creating a dashboard to show electricity use and emissions for each parachain.
- Some parachain teams, like Acala and Astar, support this project and want to help.
- The project will be completed by November and will start in early 2023.
- The information will be available for everyone to see and use.

Greening the Polkadot Network – Step 2 (Network Carbon Audit)

- There will be an NFT event at UNESCO HQ in Paris on November 25-26.
- It will showcase NFT experiences using the Polkadot Network.
- The event includes an exhibition in person, online, and on 1,600 video billboards in France.
- There will be discussions about the environment, art, and blockchain technology.
- Over 8,000 visitors are expected to attend.
- Many important people from 193 countries and various cultural institutions will be there.
- Technologies like Unique, Moonbeam, and RMRK will be part of the experiences.

Treasury Proposals