curl --location --request POST '/v1.3/product_items/batch_update' \
--header 'access_token;' \
--header 'timestamp;' \
--header 'nonce;' \
--data-urlencode 'account_id=111111111' \
--data-urlencode 'catalog_id=1234' \
--data-urlencode 'product_update_list=[{"product_outer_id":"xly_123","price":12.9900000000000002131628207280300557613372802734375,"sale_price":12.9900000000000002131628207280300557613372802734375,"price_pc":12.9900000000000002131628207280300557613372802734375,"price_mobile":12.9900000000000002131628207280300557613372802734375,"price_app":11.8800000000000007815970093361102044582366943359375,"stock_volume":1000,"discount":0.84999999999999997779553950749686919152736663818359375,"expiration_time":1516774131},{"product_outer_id":"xly_1234","price":12.9900000000000002131628207280300557613372802734375,"sale_price":12.9900000000000002131628207280300557613372802734375,"price_pc":12.9900000000000002131628207280300557613372802734375,"price_mobile":12.9900000000000002131628207280300557613372802734375,"price_app":11.8800000000000007815970093361102044582366943359375,"stock_volume":1000,"discount":0.85999999999999998667732370449812151491641998291015625,"expiration_time":1516774131}]'