Retrieves a single ACH transaction.Ask AIget https://api.helcim.com/v2/ach/transactions/{transactionId}Path ParamstransactionIdintegerrequiredThe ID of the ACH transaction.Responses 200An ACH transaction. 400Invalid request. Likely due to using an invalid ACH transaction ID. 403User does not have valid permissions. 500Unexpected internal error.Updated about 1 year ago