Get Lighter on Robinhood Chain order book history
0xArchive API reference for Get Lighter on Robinhood Chain order book history. Includes route metadata, schemas, examples, and implementation notes.
Authorizations
API key for authentication. Get yours at https://0xarchive.io/dashboard
Path Parameters
Market symbol on Lighter on Robinhood Chain. Perpetuals use the uppercase base symbol (BTC); spot pairs are dashed and USDG-quoted (AAPL-USDG). List markets with GET /v1/rh-lighter/instruments.
"BTC"
Query Parameters
Start timestamp in Unix milliseconds. Defaults to 24h ago.
End timestamp in Unix milliseconds. Defaults to now.
Cursor for pagination
Maximum number of results (default: 100, max: 1000)
x <= 1000Requested price levels per side. The Lighter native L2 route includes all served levels.
Data resolution: checkpoint (1min, default), 30s, 10s, 1s, tick. History starts August 22, 2026 18:43 UTC at every granularity. Billed per row returned (about 1 credit per 1,000 rows, minimum 1 credit per request). Higher resolutions return more rows. Note: When granularity=tick, the response format changes to return checkpoint and deltas instead of a data array.
checkpoint, 30s, 10s, 1s, tick