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Generates a challenge to cancel a specific transaction from a user-controlled wallet. Gas fees may still apply.

Parameters
CancelTransactionForEndUserRequest
object
Required
idempotency_key
string

Universally unique identifier (UUID v4) idempotency key. This key is utilized to ensure exactly-once execution of mutating requests. To create a UUIDv4 go to uuidgenerator.net. If the same key is reused, it will be treated as the same request and the original response will be returned.

id
string
Required

The ID of the transaction to cancel.

x_user_token
string
Required

Unique system generated JWT session token for specific user.

Responses
Example
1from circle.web3 import user_controlled_wallets
2from circle.web3 import utils
3
4client = utils.init_user_controlled_wallets_client(api_key=key)
5
6api_instance = user_controlled_wallets.TransactionsApi(client)
7request = user_controlled_wallets.CancelTransactionForEndUserRequest.from_dict({
8    "idempotencyKey": "d1b66f87-2320-5834-bcd3-175a36a4d331",
9})
10response = api_instance.create_user_transaction_cancel_challenge(x_user_token=user_token, id="c7064cb0-19ba-57c3-a4d2-92cf71ede662", cancel_transaction_for_end_user_request=request)
11print(response.json())
12
ResponseChoose an example
1{
2  "data": {
3    "challenge_id": "c4d1da72-111e-4d52-bdbf-2e74a2d803d5"
4  }
5}
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