How to parse json array using web client?

Question

Java

Good evening!
I have a server, referring to which I get a json array:

[
    {
        "idTxn": ****
        "idPayer": *****,
        "idPayee": ****,
        "idTxnStatus": 30,
        "idErrorCode": 0,
        "errorDescription": "OK",
        "rbsId": "480021286",
        "mbStatus": "prinyata",
        "purposeOfPayment": " ",
        "datCreation": "2021-12-12 10:02:51.016",
        "amount": 50,
        "attributes": [],
        "useCase": "Перевод"
    },
    {
        "idTxn": ***,
        "idPayer": ***,
        "idPayee": ******,
        "idTxnStatus": 30,
        "idErrorCode": 0,
        "errorDescription": "OK",
        "rbsId": "****",
        "mbStatus": "prinyata",
        "purposeOfPayment": "Pay Cash-In. Номер транзакции: ******.",
        "datCreation": "2018-12-20 19:37:39.206",
        "amount": 123,
        "attributes": [
            {
                "name": " аттрибут :",
                "value": "20"
            }
        ],
        "useCase": "Pudxc"
    }
]

The problem is that I can not parse it.
How can it be implemented correctly?
the code:

WebClient webClient = WebClient.create();

    @GetMapping("/cash")
    public String cashInInfo(@RequestParam(value = "phone") String phone, Model model) {

        try {
            List<CashInInfo> info =
                    Collections.singletonList(webClient.post()
                            .uri(get_cash_in + "?limit=1&type=cash-in&phone=" + phone)
                            .retrieve()
                            .bodyToMono(CashInInfo.class)
                            .block());
            log.info("cash-in result : {}", info);

            System.out.println(info);
            System.out.println(Arrays.toString(new List[]{info}));
            

        } catch (WebClientException e) {
            model.addAttribute("cash_in_not_found", "cash-in не найден");
            log.error("something wrong into the webClient: {}", e.getMessage());
        }
        return "last_cash";
    }

Result: