Documentation
Accounts

Accounts

Specify an account to index

The accounts field in ponder.config.ts is used to specify an account to index.

ponder.config.ts
import { createConfig } from "ponder";
 
export default createConfig({
  // ... more config
  accounts: {
    BeaverBuilder: {
      network: "mainnet",
      address: "0x95222290DD7278Aa3Ddd389Cc1E1d165CC4BAfe5",
    },
  },
});

Register an indexing function

Indexing functions can be registered for transaction and transfer events. from or to refer to the account specified in ponder.config.ts.

For more information, see the accounts page.

src/index.ts
import { ponder } from "ponder:registry";
 
ponder.on("BeaverBuilder:transaction:from", async ({ event, context }) => {
  event;
  // ^? {
  //      block: Block;
  //      transaction: Transaction;
  //      transactionReceipt: TransactionReceipt;
  //    }
});
 
ponder.on("BeaverBuilder:transfer:to", async ({ event, context }) => {
  event;
  // ^? {
  //      transfer: { from: Address; to: Address; value: bigint };
  //      block: Block;
  //      transaction: Transaction;
  //      trace: Trace;
  //    }
});
⚠️

Ponder now uses the debug namespace to request trace-level data. Because of this, contracts that used includeCallTraces in <=0.7 will need to refetch traces.

Contracts & networksBlock intervals