Doppler V3 Indexer — Configs & Usage

Multicurve Quickstart

• Prereqs: pnpm installed and Postgres reachable; copy .env.local.example to .env.local and set required RPC URLs and DB connection.
• Dev run: pnpm run dev --config ./ponder.config.multicurve.ts
• Prod run: pnpm run start --config ./ponder.config.multicurve.ts

This uses the ponder.config.multicurve.ts file to index the Multicurve setup. Logs will show chains and contracts being synced according to that config.

This package ships with multiple Ponder configs so you can index different networks or a Zora‑only subset. You can select a config at runtime via --config when using ponder dev or ponder start.

Configs

• ponder.config.ts: Multichain (Base, Unichain, Ink) + Zora listeners on Base.
• ponder.config.multichain.ts: Multichain (same scope as above).
• ponder.config.multicurve.ts: Multicurve indexing setup.
• ponder.confg.zora.ts: Zora‑only on Base (limits chains/contracts to Zora needs).

Run

From this package directory:

• Dev (hot reload): ponder dev --config ./ponder.config.ts
• Prod: ponder start --config ./ponder.config.ts

Swap the config path to target a different setup, for example:

• Multichain: ponder dev --config ./ponder.config.multichain.ts
• Zora‑only: ponder dev --config ./ponder.config.zora.ts

Notes

• RPC env vars live in .env.local (see .env.local.example). Common ones:
  • Base: PONDER_RPC_URL_8453
  • Unichain: PONDER_RPC_URL_130
  • Ink: PONDER_RPC_URL_57073
  • Monad: PONDER_RPC_URL_143
• The database connection defaults to Postgres at postgresql://postgres:postgres@localhost:5432/default (see docker-compose.yml).