디버깅: API 응답 데이터 구조

Array
(
    [aptDong] => Array
        (
        )

    [aptNm] => 마포푸르지오더센트럴
    [aptSeq] => 11440-6250
    [bonbun] => 0275
    [bubun] => 0002
    [buildYear] => 2023
    [buyerGbn] => 개인
    [cdealDay] => Array
        (
        )

    [cdealType] => Array
        (
        )

    [dealAmount] => 84,500
    [dealDay] => 5
    [dealMonth] => 1
    [dealYear] => 2026
    [dealingGbn] => 중개거래
    [estateAgentSggNm] => 서울 마포구
    [excluUseAr] => 38.79
    [floor] => 15
    [jibun] => 275-2
    [landCd] => 1
    [landLeaseholdGbn] => N
    [rgstDate] => Array
        (
        )

    [roadNm] => 마포대로
    [roadNmBonbun] => 00231
    [roadNmBubun] => 00000
    [roadNmCd] => 2113001
    [roadNmSeq] => 00
    [roadNmSggCd] => 11440
    [roadNmbCd] => Array
        (
        )

    [sggCd] => 11440
    [slerGbn] => 개인
    [umdCd] => 10100
    [umdNm] => 아현동
)