Get All Raw Open Banking Transactions for All Connected Accounts

Given a userId and optional filters, this endpoint will fetch filtered raw transactions (i.e. transactions without categorisation data) across all of a user's accounts, sorted in descending order by the created datetime of the transaction. If DataOne has set up a server-side filter to restrict transactions to the latest X months, then this endpoint will not return any transactions prior to the latest X month period. In this scenario, the response status would continue to return 200 OK.