[
  {
    "event_id": "EV-30270204",
    "payment_id": "PM-20266067",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 7500,
    "event_at": "2026-10-01T13:05:41+09:00"
  },
  {
    "event_id": "EV-30270964",
    "payment_id": "PM-20266822",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 68000,
    "event_at": "2026-10-01T15:20:09+09:00"
  },
  {
    "event_id": "EV-30272092",
    "payment_id": "PM-20267935",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 36000,
    "event_at": "2026-10-01T18:40:27+09:00"
  },
  {
    "event_id": "EV-30274231",
    "payment_id": "PM-20270033",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 45000,
    "event_at": "2026-10-02T11:05:18+09:00"
  },
  {
    "event_id": "EV-30276333",
    "payment_id": "PM-20272097",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 9000,
    "event_at": "2026-10-02T16:30:52+09:00"
  },
  {
    "event_id": "EV-30277307",
    "payment_id": "PM-20273059",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 54000,
    "event_at": "2026-10-02T19:10:06+09:00"
  },
  {
    "event_id": "EV-30279668",
    "payment_id": "PM-20275383",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 38000,
    "event_at": "2026-10-03T12:20:44+09:00"
  },
  {
    "event_id": "EV-30280519",
    "payment_id": "PM-20276225",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 8500,
    "event_at": "2026-10-03T14:45:13+09:00"
  },
  {
    "event_id": "EV-30281402",
    "payment_id": "PM-20277094",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 62000,
    "event_at": "2026-10-03T17:05:37+09:00"
  },
  {
    "event_id": "EV-30285592",
    "payment_id": "PM-20281206",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 41000,
    "event_at": "2026-10-04T13:30:25+09:00"
  },
  {
    "event_id": "EV-30286867",
    "payment_id": "PM-20282467",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 12000,
    "event_at": "2026-10-04T16:10:50+09:00"
  },
  {
    "event_id": "EV-30293586",
    "payment_id": "PM-20289058",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 6500,
    "event_at": "2026-10-06T12:15:08+09:00"
  },
  {
    "event_id": "EV-30294422",
    "payment_id": "PM-20289888",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 41000,
    "event_at": "2026-10-06T14:52:31+09:00"
  },
  {
    "event_id": "EV-30294977",
    "payment_id": "PM-20290435",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 52000,
    "event_at": "2026-10-06T16:40:02+09:00"
  },
  {
    "event_id": "EV-30295500",
    "payment_id": "PM-20290947",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 33000,
    "event_at": "2026-10-06T18:20:39+09:00"
  },
  {
    "event_id": "EV-30297791",
    "payment_id": "PM-20293198",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 15500,
    "event_at": "2026-10-07T11:40:15+09:00"
  },
  {
    "event_id": "EV-30298232",
    "payment_id": "PM-20293630",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 39000,
    "event_at": "2026-10-07T13:10:58+09:00"
  },
  {
    "event_id": "EV-30300300",
    "payment_id": "PM-20295668",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 47000,
    "event_at": "2026-10-07T19:35:11+09:00"
  },
  {
    "event_id": "EV-30300994",
    "payment_id": "PM-20296343",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 58000,
    "event_at": "2026-10-08T00:20:36+09:00"
  },
  {
    "event_id": "EV-30303125",
    "payment_id": "PM-20298440",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 9500,
    "event_at": "2026-10-08T14:00:49+09:00"
  },
  {
    "event_id": "EV-30304374",
    "payment_id": "PM-20299666",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 35000,
    "event_at": "2026-10-08T17:45:03+09:00"
  },
  {
    "event_id": "EV-30306686",
    "payment_id": "PM-20301944",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 72000,
    "event_at": "2026-10-09T11:30:26+09:00"
  },
  {
    "event_id": "EV-30307838",
    "payment_id": "PM-20303079",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 8000,
    "event_at": "2026-10-09T15:20:14+09:00"
  },
  {
    "event_id": "EV-30308683",
    "payment_id": "PM-20303910",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 44000,
    "event_at": "2026-10-09T18:05:57+09:00"
  },
  {
    "event_id": "EV-30311898",
    "payment_id": "PM-20307066",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 39000,
    "event_at": "2026-10-10T12:40:32+09:00"
  },
  {
    "event_id": "EV-30313536",
    "payment_id": "PM-20308682",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 11000,
    "event_at": "2026-10-10T15:55:07+09:00"
  },
  {
    "event_id": "EV-30315311",
    "payment_id": "PM-20310429",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 66000,
    "event_at": "2026-10-10T19:20:45+09:00"
  },
  {
    "event_id": "EV-30318708",
    "payment_id": "PM-20313763",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 34000,
    "event_at": "2026-10-11T13:15:19+09:00"
  },
  {
    "event_id": "EV-30320728",
    "payment_id": "PM-20315756",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 7000,
    "event_at": "2026-10-11T17:30:40+09:00"
  },
  {
    "event_id": "EV-30323643",
    "payment_id": "PM-20290435",
    "merchant_id": "MC-10229",
    "event_type": "cancel",
    "amount_krw": 52000,
    "event_at": "2026-10-12T11:30:47+09:00"
  },
  {
    "event_id": "EV-30325635",
    "payment_id": "PM-20266822",
    "merchant_id": "MC-10229",
    "event_type": "cancel",
    "amount_krw": 68000,
    "event_at": "2026-10-12T19:20:33+09:00"
  },
  {
    "event_id": "EV-30326264",
    "payment_id": "PM-20296343",
    "merchant_id": "MC-10229",
    "event_type": "cancel",
    "amount_krw": 58000,
    "event_at": "2026-10-12T23:50:18+09:00"
  },
  {
    "event_id": "EV-30326590",
    "payment_id": "PM-20270033",
    "merchant_id": "MC-10229",
    "event_type": "cancel",
    "amount_krw": 45000,
    "event_at": "2026-10-13T07:30:04+09:00"
  },
  {
    "event_id": "EV-30327166",
    "payment_id": "PM-20293630",
    "merchant_id": "MC-10229",
    "event_type": "cancel",
    "amount_krw": 39000,
    "event_at": "2026-10-13T10:15:22+09:00"
  },
  {
    "event_id": "EV-30327460",
    "payment_id": "PM-20322385",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 6500,
    "event_at": "2026-10-13T11:20:28+09:00"
  },
  {
    "event_id": "EV-30328302",
    "payment_id": "PM-20323218",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 48000,
    "event_at": "2026-10-13T14:05:16+09:00"
  },
  {
    "event_id": "EV-30329641",
    "payment_id": "PM-20324548",
    "merchant_id": "MC-10229",
    "event_type": "approval",
    "amount_krw": 12500,
    "event_at": "2026-10-13T18:30:55+09:00"
  }
]