디버깅: API 응답 데이터 구조

Array
(
    [aptDong] => Array
        (
        )

    [aptNm] => 신봉동일하이빌 2단지
    [aptSeq] => 41465-288
    [bonbun] => 0987
    [bubun] => 0000
    [buildYear] => 2010
    [buyerGbn] => 개인
    [cdealDay] => Array
        (
        )

    [cdealType] => Array
        (
        )

    [dealAmount] => 76,923
    [dealDay] => 7
    [dealMonth] => 1
    [dealYear] => 2026
    [dealingGbn] => 직거래
    [estateAgentSggNm] => Array
        (
        )

    [excluUseAr] => 134.825
    [floor] => 4
    [jibun] => 987
    [landCd] => 1
    [landLeaseholdGbn] => N
    [rgstDate] => Array
        (
        )

    [roadNm] => 신봉3로11번길
    [roadNmBonbun] => 00010
    [roadNmBubun] => 00007
    [roadNmCd] => 4415110
    [roadNmSeq] => 01
    [roadNmSggCd] => 41465
    [roadNmbCd] => 0
    [sggCd] => 41465
    [slerGbn] => 법인
    [umdCd] => 10500
    [umdNm] => 신봉동
)