Data for the Explorer

A read-only projection with explicit network, source and freshness.

The interface boundary

The Explorer displays information and does not manage keys. A node determines block validity, an indexer projects chain data and the web page displays the response. Neither a browser label nor an indexer replaces consensus authority.

Required metadata

Responses should include network/profile identity, tip, generated_at, freshness and data_mode. The model distinguishes unknown values, empty results and unavailable sources. Local JSON describes the demonstration projection; it is not an approved consensus or RPC wire format.

Public connectivity

Connectivity requires approved fields, request limits and proof that the source belongs to the selected network. Private server addresses, operational data and wallet state are not automatically published with block data.