ccolorado/local-ethmx-maci-rpgf

RPGF with MACI

MACI-RPGF

View demo | Discord (#🗳️-maci channel)

Documentation

MACI-RPGF docs

• Setup & Deployment
• Adding Projects & Approving
• Creating Badgeholders/Voters
• Voting
• Lists
• Results
• Distribute

MACI docs

• Documentation

Supported Networks

All networks EAS is deployed to are supported

• https://docs.attest.sh/docs/quick--start/contracts

Mainnets

• Ethereum
• Optimism
• Base
• Arbitrum One
• Linea

Testnets

• Sepolia
• Optimism Sepolia
• Base Goerli
• Arbitrum Goerli
• Polygon Mumbai
• Linea Goerli

Development

To run locally follow these instructions:

git clone https://github.com/privacy-scaling-explorations/maci-rpgf

bun install # (or pnpm / yarn / npm)

cp .env.example .env # and update .env variables

bun run dev

bun run db:push # create database tables

open localhost:3000

Technical details

• EAS - Projects, lists, profiles, etc are all stored on-chain in Ethereum Attestation Service
• Batched requests with tRPC - Multiple requests are batched into one (for example when the frontend requests the metadata for 24 projects they are batched into 1 request)
• Server-side caching of requests to EAS and IPFS - Immediately returns the data without calling EAS and locally serving ipfs cids.
• SQL database for ballots - Votes are stored privately in a Postgres database
  • Could votes be stored on EAS as well? It would need to happen server-side from an admin signer to keep voters anonymous.