---
title: "Get an indexed transaction by unique key"
method: GET
path: "/v1/trade/transaction"
tags: ["trade"]
---

# Get an indexed transaction by unique key

`GET /v1/trade/transaction`

## Request

- Base URL: `https://swap-backend.stage.defi.ovh.gala.com`
- URL: `https://swap-backend.stage.defi.ovh.gala.com/v1/trade/transaction`
- Auth: none declared
- TypeScript: <https://skmtc.dev/gala/apis/gala-defi-backend-api/docs/v1/trade/transaction/get.ts> (a function with typed inputs; its response is checked against the schema)

Works for a transaction on either contract.

## Query parameters

- `uniqueKey` string, required

## Response `200`

- TradeIndexedTransactionEnvelopeResponseDto
  - `status` number, required
  - `error` false, required
  - `message` string
  - `data` TradeIndexedTransactionResponseDto, required
    - `transactionId` string, nullable, required
    - `blockNumber` number, required
    - `poolHash` string, nullable, required
    - `userAddress` string, nullable, required
    - `transactionTime` string, nullable, required
    - `token0` string, nullable, required
    - `token1` string, nullable, required
    - `amount0` number, nullable, required
    - `amount1` number, nullable, required
    - `volume` number, nullable, required

## Other responses

- `400`
- `404`
- `default`: An error response using the shared backend error envelope.

---

[API](https://skmtc.dev/gala/apis/gala-defi-backend-api.md) - [All operations](https://skmtc.dev/gala/apis/gala-defi-backend-api/llms.txt) - [OpenAPI document](https://skmtc.dev/gala/apis/gala-defi-backend-api/revisions/84f8184e2828?raw)