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Galxe smart contracts

Home Page: https://galxe.com

License: Apache License 2.0

JavaScript 0.41% Solidity 93.99% TypeScript 5.60%

blockchain ethereum project-galaxy smart-contracts hardhat solidity galxe

galxe-contracts's Introduction

Project Galaxy Contracts

This doc is still working in progress

This repository is the set of smart contracts that are used for Project Galaxy. It contains code, deployment scripts, and tests necessary for our core protocols.

Contribution

Thanks for your interest in improving Project Galaxy!

There are multiple opportunities to contribute at any level. It doesn't matter if you are just getting started with Solidity or are the most weathered expert, we can use your help. Any contributions you make are greatly appreciated. Feel free to ask questions on our Discord, open an issue, or send a pull request on GitHub.

Don't forget to give the project a star!

Bounties

Bounties are created via gitcoin. You can find current bounties in our issues page with label "bounty".

Documentation

Technical details for the smart contracts are written in SPECIFICATION.

You can read more about Project Galaxy on our documentation page.

License

Project Galaxy contracts source code is licensed under the Apache License 2.0

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galxe-contracts's Issues

subgraph didn’t update , pls fix it

https://thegraph.com/hosted-service/subgraph/vincentpc/playgroundmatic

Galxe contents

Verify Github on Galxe. gid:47vPT8HtYPKuEutp273c4J

Verify Github on Galxe. gid:gxeS2joAVpBoJR5WxwMhfK

Space Station UseCase Not Clear

I started working gas optimization as per bounty. I found some bugs in StarNFTV3 contract. I already fixed it and optimized but i can't understand the spaceStation contract. can you please describe it?

Gal

bounty: Project Galaxy Core Contract Gas Optimizations

Background

At Project Galaxy, we are building the infrastructure to power an open and collaborative credential data network. We help Web3 developers leverage credential data to build better products and communities. At the same time, data curators contribute to our credential data network while earning income once the data is utilized. You can learn more about Project Galaxy at our website and this deep dive article.

Contract Address:

Chain	SpaceStation	StarNFT
Ethereum	0xaae9f9d4fb8748feba405cE25856DC57C91BbB92	0x0BE85A36ec9C8FAaf21daab71b70Fb3859BF0f8B
Polygon	0x6cad6e1abc83068ea98924aef37e996ed02abf1c	0x1871464F087dB27823Cff66Aa88599AA4815aE95
BNB Chain	0x760B8237e457e6A2b5b196ae073EF0301b8316a2	0x9F471abCddc810E561873b35b8aad7d78e21a48e

Sample transaction:

https://etherscan.io/tx/0xac053601cffb0411a7095bc4e811492ab1ebc1e47fc17b622d898bf5b2da15ae

https://polygonscan.com/tx/0x74aed47b6cb146d643ac07722029dbd228c995aa6dab69a19d2f22fccaf40b47

https://bscscan.com/tx/0x29c88c719d1a16db784aca9b0ef33970239aba0d4dec03bbb7b126afa8a55f7d

Task

We are looking for experienced developers to improve our core smart contracts and help us reduce the gas used when the contracts are invoked.

Contract repo: https://github.com/ProjectGalaxyHQ/galaxy-contracts

Contract technical specifications: https://github.com/ProjectGalaxyHQ/galaxy-contracts/blob/main/SPECIFICATION.md

Feel free to ask any questions on our Discord #developer channel.

Scope

Rules

Please submit a PR including stats on gas before and after modifications in various invoke path. Please make a good faith effort to avoid privacy violations, destruction of data, and interruption or degradation of our service. Bounty can be marked as complete once the PR is approved and merged.

NFT must follow EIP712 standard
NFT must implement IStarNFT interface
NFT must be auto recognizable by Opensea
SpaceStation must implement ISpaceStation interface
Claim one NFT without fee gas must be lower then 150k gas on Rinkeby
Events must not be removed

Ownership transfer method missing in StarNFTV3 contract (called from factory)

StarNFTV3NaiveFactory attempts to call transferOwnership method on StarNFTV3 contract, but the method is entirely missing in the example folder and renders the NFT contract inert.