Unfold 2022

Cross-Chain DeFi Applications Runner-Up

Best NFT project

Top 15 projects win $500 each

$300 to each winner

Focussed Task with a small bounty

$200 to each winner

Second Place

Cross-Chain NFTs & Cross-Chain NFT mints

Second Place

$300 to each winner

$100 to each Runner-up

Runner-up

Problem Statement 2

First Place

Third Place

Second Place

Top 3 Hackathon Projects win from a pool of $6000.

Winner: $3500
Runner Up: $1500
Second Runner Up: $1000

Best public goods project on Polygon ($2000) — Public goods are good. Build a good that is both non-excludable and non-rivalrous, where users cannot be barred from accessing or using the good for failing to pay for it.

Best Refi project on Polygon($2000) — Refi (Regenerative Finance) uses money as a tool to solve systemic problems and regenerate communities and natural environments. Its goal is to heal and create shared value. Build a system or tool where circulation replaces accumulation, creating community value.

Best NFT project on Polygon( $2000) — Build out the next generation use cases for NFTs in your Dapps.

Pool prize: $500 to 8 projects which build on Polygon

Eligibility:

• Must be deployed on Polygon testnet/mainnet
• The code should be open-sourced on Github

Best Router Protocol App ($4500): Build a project using the Router Protocol CrossTalk

Add interoperability to Dapps with the General Message Passing feature, available across all connected EVM chains. Build Cross-chain Dapps by leveraging Router Protocol's CrossTalk library, which offers a cross-chain suite in a box.
Some examples of possible projects using Router Protocol include:

• Cross-Chain Governance Proposals & Execution
• Cross-Chain DeFi Applications
• Cross-Chain NFTs & Cross-chain NFT mints
• Cross-chain NFT marketplace

Or come up with your creative dApp or add Router's crosstalk library to your existing Dapp!

Focussed Task with a small bounty ($500)
Reimagine Router Explorer with the help of Router explorer APIs. This is a front-end task.

Winner: $2000
Runner up: $1000

On-Chain Analytics:
Introduction
Participating in decentralized finance could be confusing for new users. Let us build an application to simplify investment opportunities for LPs by aggregating and analyzing Decentralized Exchange activities. Considering an EVM decentralized exchange (either pankcakeswap or uni-swap), build a service that actively listens to the DEX transactions and provides valuable analytics/insights to LPs.

1. Index on-chain data - Aggregate and fetch real-time on-chain data for on-chain events like:
   Daily, Hourly, per minute transaction volume for every liquidity pair
   Daily, Hourly, per minute reserve of every liquidity pair
   To help with the analysis, you may want to index 1 months of historical data as well. Please feel free to index any other data, that you think would be more relevant to the solution
2. Generate and display analytics/insights to LPs - Create a dashboard that shows meaningful insight based on the aggregated data for decisions like:
   Best LP to participate in
   Identify scam/rug-pull on LPs
   These are only suggestions, please feel free to generate any analytics/insights that you think will be valuable to LPs participating in pools on this DEX.

For the other use-cases, please discuss with the onground CoinDCX team once before you start working on the problem statement

Application should:
Sync up existing block data (can set a certain block-number as starting point, for e.g: considering 1 month of historical on-chain data)
Provide real-time insights by actively listening on blockchain i.e. update the dashboard with every new block or new liquidity pool being created

1st Prize - $1500 in credits
2nd Prize - $1000 in credits
3rd Prize - $500 in credits

Alchemy has created a recommended resource list for all Hackers, do check out Alchemy's Hackathon Handbook

Open Track:
Use your imagination and feel free to build any Dapp that excites you!

Bounties:

• $1500 for the 1st place winner
• $1000 for the 2nd place winner
• $500 for 3rd place winner

Ideas:
We do not want to limit your imagination but here are some topics for your team to consider as reference

• Build privacy-preserving social networks
• Marketplaces with secure data storage
• User Profiles that can represent various user data such as profile photo, degen scores, favorite apps, custom fields etc and is portable across Defi/NFT/gaming platforms. Leverages arcana’s access control to grant granular access to user’s profile
• Tokenization of various assets into NFTs - Music, Photos, Contracts, Certificates, etc

Judging Criteria:

• The participating teams will be judged based on the following criteria:
• Degree of integration with Arcana and how well it is leveraged
• Completeness of functionality
• Utility/novelty of idea
• Utilization of other platforms in the hack that improves the overall product utility
• You can use one or all of Arcana’s products: Social Auth, Encrypted Storage, and Access Control

If you get interested in your project and you still want to continue to work on it after the hackathon, you may apply to the Arcana Network for a development grant that will be considered for further funding.

Technical documentation you can refer

The top 10 projects deployed on Spheron get $300 each.

Prize money: $LORE tokens

Rewards

Gitopia will incentivize every team participating in The unfold 2022 Hackathon for their open-source contributions irrespective of the blockchain or track they choose to work on. To win the rewards, teams need to:

• Push their code to Gitopia
• Submit their repository by raising a PR to this repository according to the submission
  template (check out the guide to learn more).

All teams participating in the hackathon are eligible for the bounty. The teams successfully completing their tasks would be rewarded with 50 DEV points. DEV points would be converted to $LORE tokens at Gitopia Mainnet according to the Game of $LORE program.

There are additional rewards for the teams opting to collaborate entirely on Gitopia during the Hackathon.

Follow the link for details on how to get rewarded:
https://gitopia.com/gitopia1ncvhcmstl86fj6rzxlzwu94dtane6tqammek25/The-Unfold-2022-Hackathon

Best Public goods project

$500 to each winner

Alchemy Credits worth $1000

First Place

$800 to each winner

First Place

Third Place

Cross-Chain DeFi Applications Winner

First Runner-Up

Third Place

Winner

Problem Statement 3

Problem Statement 1

Second Place

First Place

Third Place

Solana will give away cash prizes for the best hacks built on Solana during the hackathon.

• First Prize — $2500
• Second Prize — $1500
• Third Prize — $1000
• Pool prize: $500 to 10 projects which build on Solana

Ambitious teams that are creating public goods for the Solana ecosystem and looking to continue working on their project beyond the duration of the hackathon shall also be eligible for grants from Solana Foundation of up to $USDC 5000!

We’re open to all kinds of projects across themes, but here are a few things we’re actively thinking about these days in case you’re looking for inspiration!

1. Promote Decentralization. Create developer tooling, community projects focussed on promoting and bringing more decentralization to Solana as well as the world at large.
2. DAO Tooling: Create coordination, communication, and payment tools for communities using Solana as the backbone of their infrastructure.
3. Developer Tooling: Create tools, programs and hacks, making it easier and faster for engineers to build the next generation of Dapps on Solana.
4. Consumer Payments: Build payments apps for consumers and businesses, making P2P payments, as well as commerce better integrated with the crypto ecosystem using Solana Pay.
5. Streaming Payments: Make apps using Streamflow or similar protocols to make payroll, commerce, content and subscription management platforms that make users feel the full magic of streaming payments.
6. Cause-driven building: We’re also looking to fund projects and research around using crypto to create a more inclusive financial system and innovative solutions towards climate change.

Problem statement 1 (3000$)
Card Faction games with progressive card upgrade mechanism through the introduction of resources.
The game should comprise of story mode, daily activities, PVE and PVP.

Ideas on clans, daily clan tasks and clan battles (the long run goals) are important.
Reference game : Idle heroes

Problem statement 2 (3000$)
Develop a reputation score for wallets. Provide an NFT-like egg to every wallet at the beginning. Now, as the wallet matures and does transactions it can evolve into a shell. Based on the transaction activity of the wallet, provide a reputation score for each wallet.

Let’s say those who just do transfers get a “Shell” NFT, those who provide liquidity in reputed protocols become “caterpillar” (NFT) and then those who do borrowing lending in addition and more complicated stuff, they become “butterfly”. There can be different levels of Butterflies- every NFT needs to be have a story around it. These NFTs need to be Soulbound NFTs (those that can’t be transferred)

The reputation scores can be used by protocols for airdropping, differential loan terms, etc.

Problem Statement 3 (4000$)
Design a ZK based solution on Near that can enable user to prove something to the application without revealing the exact information. For example, his age is above >18 or FICO or CIBIL score is above >X without revealing his exact age/score.

Reference: Decentralized Lending Dapp using Mina

Eligibility:

• Must be deployed on NEAR testnet/mainnet.
• The code should be open-sourced on Github.

Storage Wizard: The best use of NFT.storage or web3.storage to use IPFS for content addressing and Filecoin for persistent, decentralized storage. Use of other tooling may also qualify.

TezTris Game

Create TezTris, a new game that can be played as a single player and 1vs1 in which rows of blocks must be cleared by stacking them horizontally. In the 1vs1 version, when a row is cleared, it is added to the other player’s stack.

Hint: has to be mobile and desktop-friendly and has to include an incentive system built on the Tezos blockchain (e.g. you can challenge 1v1 to play for an NFT)

Build crypto wallets, NFT galleries, or investor dashboard tools utilizing data from any L1 or L2 chains using Covalent API.

Pool prize available to all eligible submissions which use Covalent API

Bounty 1:
Pull Request to Open Source Dapps/wallets for integration of Login with Unstoppable and/or NFT Domain Resolution for crypto payments.

Check out this guide to understand more about the domain resolution feature for Unstoppable Domains NFT domains.

Bounty 2:
Integrating NFT Domain Resolution for crypto payments via Unstoppable Domains API

Check out this guide to understand more about the domain resolution feature for Unstoppable Domains NFT domains.

Bounty 3
Integrating “Login with Unstoppable” as a Dapp login option

Check out this onboarding guide to understand more about the “Login with Unstoppable” feature for Unstoppable Domains NFT domains.

• 1st PRIZE — $ 2500
• 2nd PRIZE — $1500
• 3rd PRIZE — $ 500
• Runner Ups x 5 — $100

What should I build?
Anything you want, really. Ping your creative bud, don’t limit your imaginations. Only thing mandatory is you should consume EPNS ecosystem (Backend SDK, Showrunner framework, Frontend SDK, Smart Contract, SNS).

Ideas
• Decentralized professional network, such as LinkedIn, Angelist - By using various sponsors like EPNS, ENS, Ceramic and IPFS.
• Decentralized TikTok - Create a basic version of TikTok using Lens, EPNS, LivePeer, and The Graph that enables content creators to generate and monetize their content.
• NFT loan liquidation bot - Using EPNS Showrunner framework + EPNS SNS web hook + NFT API’s create a bot that sends email, twitter, telegram alerts 3 days before your NFT loan liquidation occurs, see BAYC loan liquidation as use case.
• Notify user when a new Yearn Finance strategy vault is created.
• Build a notification service when a grantee receives a grant in Gitcoin grant.

Judging criteria - What will we be looking at?
• Design
• Novelty/Originality
• Technical Accomplishment
• Potential Impact
• Creativity/Fun

Technical Documentation you can refer