> For the complete documentation index, see [llms.txt](https://docs.sat20.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.sat20.org/english/developer-center/infrastructure-quickstart.md).

# Run Core Node, Indexer, and Explorer

This page will guide infrastructure teams in running Core Node, Indexer, Explorer, RPC, monitoring, and backup systems.

## Acceptance Criteria

1. Node height syncs normally.
2. L1/L2 Indexer can query transactions, addresses, UTXOs, and assets.
3. Explorer can query by txid, address, asset.
4. API can express pending, not found, reorg, unindexed, and failed states.
5. Service can recover after restart.

**Page Status: Planning**