Fetch fills/trades for the user’s subaccounts.
Returns fills grouped by subaccount, filterable by instrument and time range.
Documentation Index
Fetch the complete documentation index at: https://docs.rivermarkets.com/llms.txt
Use this file to discover all available pages before exploring further.
UUID of your API key (from Settings → API Keys).
Current unix seconds. Must be within 30s of server time.
Base64 Ed25519 signature over the canonical request: METHOD\nPATH\nSORTED_QUERY\nTIMESTAMP\nSHA256(body) hex. See /api-reference/authentication for the full recipe.
1 <= x <= 1000x >= 0Successful Response
Schema for list of fills for a user.