curl --location '/admin/v1/coupons/purchase-orders' \
--header 'Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE3ODAxNDI2MDUsImlhdCI6MTc3NzU1MDYwNSwianRpIjoiYWRjZDdlMjEtNDk4YS00OTYzLWEwMjktNDY1NTA1MmU3MzYyIiwidXNlcl9pZCI6MTEyfQ.59JzeJ5wViprpWtxWcp9yNB9VRXZVfYyO2Ya_enLEUc'{}