---
title: "List the on-chain event log for one or more limit-order PDAs"
method: GET
path: "/limit-order/history/event/list-by-pda"
tags: ["Temporary"]
---

# List the on-chain event log for one or more limit-order PDAs

`GET /limit-order/history/event/list-by-pda`

Return the event log (`open`, `increase`, `decrease`, `settle`, `close`) for one or
more limit-order PDAs. Useful for rendering a per-order timeline. Cursor-paginated
via `nextPageId`.

## Query parameters

- `pda` string, required
- `nextPageId` string
- `size` integer

## Response `200`

Success

- LimitOrderEventByPdaResponse — Payload for `/limit-order/history/event/list-by-pda`.
  - `id` string
  - `success` boolean, required
  - `data` object, required
    - `rows` LimitOrderEventItem[], required
      - `pda` string, required
      - `txid` string, required
      - `slot` integer, required
      - `blockTime` integer, required
      - `poolId` string, required
      - `mintA` string, required
      - `mintB` string, required
      - `zeroForOne` boolean, required
      - `tick` integer, required
      - `price` number, required
      - `autoRunner` boolean, required — True when the event was performed by the `limit_order_admin` keeper; false when signed by the owner.
      - `type` 'open' | 'increase' | 'decrease' | 'settle' | 'close', required
      - `inputAmountChangeUi` number, required — Net change to the order's input balance, in human units (signed).
      - `inputAmountValuePreUi` number, required
      - `inputAmountValuePostUi` number, required
      - `outputAmountChangeUi` number, required — Net change to the order's accumulated output, in human units (signed).
      - `outputAmountValuePreUi` number, required
      - `outputAmountValuePostUi` number, required
    - `nextPageId` string, nullable — Opaque cursor for the next page; absent when this is the last page.

## Other responses

- `400` — Invalid request
- `500` — Server error

---

[API](https://skmtc.net/raydium/apis/api-v1-v2-legacy.md) · [All operations](https://skmtc.net/raydium/apis/api-v1-v2-legacy/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/raydium/api-v1-v2-legacy/revisions/cca93975de95/schema)