Array ( [event] => transaction:refund:approved [payload] => stdClass Object ( [id] => 210345232 [acquirer] => hipotekarna-ecomm [order_number] => add_card_6aa386b80efb8_1789101752 [order_info] => add-card [amount] => 200 [currency] => EUR [ch_full_name] => 321 MONTENEGRO DOK [outgoing_amount] => 200 [outgoing_currency] => EUR [approval_code] => BAAJHE [response_code] => 0000 [acq_response_code] => 00 [response_message] => transaction approved [reference_number] => 968177995908 [systan] => 345232 [eci] => [xid] => [acsv] => [cc_type] => master [status] => approved [created_at] => 2026-09-11T06:42:42.846+02:00 [transaction_type] => refund [enrollment] => [authentication] => [pan_token] => a392fbb309e9cfc83916757c71da446f3c10ab12703ba323a9228ce9b227740d [ch_email] => 321montenegro@gmail.com [masked_pan] => 535462-xxx-xxx-9396 [issuer] => hb2-me [number_of_installments] => [custom_params] => [expiration_date] => 2906 [issuer_groups] => Array ( ) [card_type_id] => 2 ) )