v1
latestOpenAPI 3.0.02026-07-2471143147.5 KBOrders
Get one order
Fetch a single order by composite order ID. Faster than GET /v1/orders for one-order lookups.
get/v1/orders/by-id/{order_id}
Path parameters
order_idstring required
Composite order ID (hex 0x..., 24 bytes = WideOrderID + BlockNumber + LogIndex). Required. Globally unique on its own — the embedded (block_number, log_index) pair pins exactly one order, so no market/account scope is needed.
Query parameters
market_idstring int64
Optional market hint. When provided, the in-memory lookup probes only this market's index (O(1)); otherwise it scans all markets. Does not affect the DB fallback (the composite order_id is globally unique).
Response
A successful response.