API Reference.

erc4337TrackerForStore()

erc4337TrackerForStore<T>(params): Promise<void>

Defined in: packages/pulsar-evm/src/trackers/erc4337Tracker.ts:187 

High-level two-stage tracker for ERC-4337 UserOperations integrated with the Pulsar store.

• Stage 1 (Bundler Mempool): Polls eth_getUserOperationReceipt against the Bundler RPC. As soon as the UserOp is bundled on-chain, writes tx.hash to the store and stops Bundler polling without evicting the transaction from the pool.
• Stage 2 (EVM On-Chain Finality): Hands off tracking to evmTracker for on-chain block confirmations, block timestamp resolution, and final terminal status update.

Supports seamless session restoration across page reloads: if tx.hash is already populated, Stage 1 is bypassed and tracking resumes directly at Stage 2.

Type Parameters

T

T extends Transaction

Parameters

params

Erc4337TrackerForStoreParams<T>

The store actions, Wagmi config, and transaction object to track.

Returns

Promise<void>