---
title: "Generates a transaction that cancels external call in the given order"
method: GET
path: "/v1.0/dln/order/{id}/extcall-cancel-tx"
tags: ["DLN"]
---

# Generates a transaction that cancels external call in the given order

`GET /v1.0/dln/order/{id}/extcall-cancel-tx`

This endpoint generates a transaction that cancels external call in the given order.

## Path parameters

- `id` string, required

## Response `200`

The request has succeeded

- DlnOrderCancelTxResponse
  - `to` string, required
  - `data` string, required
  - `value` string, required
  - `chainId` number, required
  - `from` string, required
  - `cancelBeneficiary` string, required

## Other responses

- `400` — The request is malformed, has missing parameters, or has incorrect or contradicting parameter values. Possible error ids: - INVALID_QUERY_PARAMETERS - UNKNOWN_ORDER - EXTERNALCALL_CANNOT_BE_DETACHED - EXTERNALCALL_ALREADY_EXECUTED - NO_EXTERNALCALL_ATTACHED
- `500` — The server has encountered a situation it does not know how to handle. Possible error ids: - INTERNAL_SERVER_ERROR - INTERNAL_SDK_ERROR

---

[API](https://skmtc.net/debridge/apis/debridge-liquidity-network-dln-api.md) · [All operations](https://skmtc.net/debridge/apis/debridge-liquidity-network-dln-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/debridge/debridge-liquidity-network-dln-api/revisions/ec461847e46f/schema)