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GET
Get HIP-4 L4 orderbook

Authorizations

X-API-Key
string
header
required

API key for authentication. Get yours at https://0xarchive.io/dashboard

Path Parameters

symbol
string
required

HIP-4 coin id (e.g., 0 for outcome 0 Yes side, 1 for No side). The #-prefixed form (#0, #1) is also accepted.

Example:

"0"

Query Parameters

timestamp
string<date-time>

ISO 8601 timestamp. If not provided, returns latest snapshot.

Response

L4 orderbook snapshot

success
boolean
Example:

true

data
object[]
meta
object
Last modified on August 13, 2026