Array ( [event] => transaction:refund:approved [payload] => stdClass Object ( [id] => 173407134 [acquirer] => hipotekarna-ecomm [order_number] => add_card_6978d3c680725_1769526214 [order_info] => add-card [amount] => 200 [currency] => EUR [ch_full_name] => Ivana Ivanovic [outgoing_amount] => 200 [outgoing_currency] => EUR [approval_code] => 848306 [response_code] => 0000 [acq_response_code] => 00 [response_message] => transaction approved [reference_number] => 966931052912 [systan] => 407134 [eci] => [xid] => [acsv] => [cc_type] => visa [status] => approved [created_at] => 2026-01-27T16:05:46.708+01:00 [transaction_type] => refund [enrollment] => [authentication] => [pan_token] => e1796b4a4c540af73143f463768e6b47c50a9051e11895238c016c85ec6ffeb8 [ch_email] => more.radovici@gmail.com [masked_pan] => 407506-xxx-xxx-0919 [issuer] => ckb-me [number_of_installments] => [custom_params] => [expiration_date] => 2903 [issuer_groups] => Array ( ) [card_type_id] => 1 ) )