{ "$schema": "http://json-schema.org/draft-07/schema#", "title": "DataArrayObjectRefundBody", "properties": { "spId": { "type": "integer", "description": "Merchant's ID. The given merchant will be charged with the refund", "example": 0 }, "spAmount": { "type": "integer", "description": "The amount of funds, in polish groshes,to charge the merchant" } }, "required": [ "spId", "spAmount" ] }