小程序支付回調數據

{
    "appid":"aaaaaaaaaaaaaaa",
    "bank_type":"CFT",
    "cash_fee":"105",
    "fee_type":"CNY",
    "is_subscribe":"N",
    "mch_id":"111111111111",
    "nonce_str":"pi7osi9hhhp3my3tt63avdl52l1m5f08",
    "openid":"xxxxxxxxxxxxx",
    "out_trade_no":"5851201802081137376855",
    "result_code":"SUCCESS",
    "return_code":"SUCCESS",
    "sign":"04944FC528735F219D8229BB2E872E9E",
    "time_end":"20180208113748",
    "total_fee":"105",
    "trade_type":"JSAPI",
    "transaction_id":"4200000054201802088621539348"
}