Klaytn-Covalent Unified Hackathon Bounty 2: DeFi Track

xiaogit00 commented 2 years ago

Bounty Details

This bounty is for the Klaytn-Covalent #UnifiedHackathon. Only registered individuals can participate in this bounty. Register here.

Prize Bounty

$5000 USD (Equivalent in KLAY Tokens, paid out on the Klaytn Mainnet)
Top 3 Prizes:
- First prize: $2.5k
- Second Prize: $1.5k
- Third Prize: $1k

Challenge Description

This track is for developers who are interested in building DeFi-related use cases on Klaytn ecosystem. Examples of possible use cases could be:

DeFi dashboards,
Wallets,
DeFi aggregators,
P2P lending & borrowing platforms,
yield-farming tools,
DeFi derivatives trading, etc.

Challenge Requirement:

Projects must use the Covalent API to interact with the on-chain data on Klaytn Blockchain (mainnet, testnet, local Klaytn nodes, service chain, etc.)
Projects must adopt Klaytn’s token standards when building the smart contract of their use cases and such smart contracts should be deployed to the Klaytn Blockchain

Reference Resources

Covalent

API Docs - Use the Covalent API directly from the browser with our API docs
Code Templates - Join our team on Replit and access ready-to-ship code templates for your ETHDenver BUIDL.
Knowledge Base - check out our developer support resources, project showcase of past projects, and details on every supported blockchain network.

Klaytn

Klaytn Network Basics:

Klaytn Docs : https://docs.klaytn.com/
Service Chain: https://docs.klaytn.com/node/service-chain
Endpoint Node: https://docs.klaytn.com/node/endpoint-node
Account Model (Multisig, Role based Access): https://docs.klaytn.com/klaytn/design/accounts
Transaction Model (Legacy, Value Transfer, Smart Contract Execution, Anchoring, Account Update): https://docs.klaytn.com/klaytn/design/transactions
Fee Delegation: https://docs.klaytn.com/dapp/sdk/caver-js/api-references/caver.transaction/fee-deleg ation
Gas Model (Fixed gas price):https://docs.klaytn.com/klaytn/design/transaction-fees#gas

Klaytn Token Standards:

KIP7 (Equivalence of Ethereum ERC20): https://kips.klaytn.com/KIPs/kip-7
KIP17 (Equivalence of Ethereum ERC721): https://kips.klaytn.com/KIPs/kip-17
KIP37 (Equivalence of Ethereum ERC1155): http://kips.klaytn.com/KIPs/kip-37

Klaytn Repositories:

Klaytn core: https://github.com/klaytn/klaytn
Caver-js: https://github.com/klaytn/caver-js
Klaytn contract: https://github.com/klaytn/klaytn-contracts
And many more...: https://github.com/klaytn

Submission Requirements

Participants from everywhere can participate in this bounty
You can submit individually, or as a team. Teams should include no more than four people.

What makes a submission complete

A presentation (PDF, Slidedeck etc) describing the project
Link to a video demo (YouTube only) is advisable, but not strictly required
You project live/demo site must be web hosted and publicly accessible
Your project code repo must be publicly accessible
The submission must be released under a GPLv3 compatible license

Judging Criteria

Submissions will be judged by Covalent based on their technical merits as well as the likelihood of implementation.

In general, submissions are graded on a 1-5 scale in each of the following categories

Originality: Does the template incorporate something entirely novel, or at least take a fresh approach to an existing problem?
Execution: Is the template usable in its current state? Is the user experience smooth? Does everything appear to work? Is it well designed?
Usefulness: Is the idea practical? Is it something people would actually use?
Learning: Did the individual or team stretch themselves and push the boundaries of learning in this space?

While all projects are technically eligible for the pool prize, Klaytn and Covalent judges will have the final say on which projects qualify🙂.

gitcoinbot commented 2 years ago

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

This issue now has a funding of 5000.0 USDT (5000.0 USD @ $1.0/USDT) attached to it.

If you would like to work on this issue you can 'start work' on the Gitcoin Issue Details page.
- Want to chip in? Add your own contribution here.
- Questions? Checkout Gitcoin Help or the Gitcoin's Discord
- $4,258,232.82 more funded OSS Work available on the Gitcoin Issue Explorer

gitcoinbot commented 2 years ago

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

Work has been started.

These users each claimed they can complete the work by 264 years, 1 month from now. Please review their action plans below:

1) ilijasdev has started work.

My idea is to create beautiful Klaytn Theme DeFi dashboard with following informations:

List of aggregators
List of Lending/Borrowing platforms
Wallet positions
Wallet balances and amounts
Other DeFi tools from Klaytn Network

If I have a time at the end I'll try to make it fully functional so user can connect wallet on Klaytn Network and use tools as well.

For now I'm working alone on this! 2) mark-ruddy has started work.

My plan is to create a reactive DeFi Aggregator style search tool for Klaytn using Covalent.

My expected tech stack for this project is Rust-based: Axum for the back-end and Yew for the front-end.

I plan to make the back-end code modular enough that it could be re-used in a separate front-end. I intend to implement automated tests for the back-end.

Thanks for offering this bounty! 3) afolabiolajide has started work.

Planning to work on a Defi dashboard project whereby users track their data (token balance and NFT balance) on the Klaytn blockchain using the covalent API to fetch the data(s).

Learn more on the Gitcoin Issue Details page.

gitcoinbot commented 2 years ago

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

Work for 5000.0 USDT (5000.0 USD @ $1.0/USDT) has been submitted by:

@xiaogit00 please take a look at the submitted work:

PR by @iamashwin99
PR by @sabelomkhwanzi
PR by @afolabiolajide
PR by @mark-ruddy
PR by @nescampos

Learn more on the Gitcoin Issue Details page
Want to chip in? Add your own contribution here.
Questions? Checkout Gitcoin Help or the Gitcoin's Discord
$3,859,836.76 more funded OSS Work available on the Gitcoin Issue Explorer

covalenthq / covalent-gitcoin-bounties