delete https://api-sandbox.pismolabs.io/statements-v2/v1/accounts//accounts-transactions-categories/
Cancel an account's interest rate and the account transaction category.
If the passed account transaction category is already canceled, an exception is raised.
Note: This endpoint requires an account token - an access token encoded with a Pismo account ID. Tokens can expire quickly, which can result in a 401 Unauthorized message.