Returns a single beneficiary. The service enforces ownership — the X-User-Id header must match the beneficiary_of field unless the caller holds a privileged role.
ID of the authenticated user making the request. Used for ownership checks and to populate beneficiary_of on creation.
Beneficiary found
bank, momo ID of the user who owns this beneficiary.
loan_client, payout_recipient ISO 8601 datetime.
ISO 8601 datetime.