> ## Documentation Index
> Fetch the complete documentation index at: https://docs.inco.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Performance

> Reduce requests and keep portfolio updates responsive.

* **Batch token reads:** use `publicBalances` or `balancesSettled`; duplicate addresses/handles are deduplicated.
* **Keep clients stable:** reuse the client and session until account, chain, or configuration changes.
* **Reveal on demand:** enable confidential queries only after user interaction.
* **Limit background work:** paginate history, avoid frequent polling, and cancel obsolete requests.
* **Keep pagination smooth:** use `keepPreviousData` for same-wallet page changes.
* **Measure first:** track RPC counts and p95 latency before adjusting multicall limits, concurrency, or timeouts.