{
  "test1": "string2",
  "test2": "text2",
  "test3": 4,
  "test4": "2022-08-08",
  "test5": "2022-08-09 12:10:10",
  "test6": 1660018210000,
  "test7": "2022-08-09 12:10:10",
  "test8": 1660018210000,
  "test9": 2222.2,
  "test10": "2022-08-08T12:10:10.151+08:00",
  "c_bool": [true, false, true, true],
  "c_byte": [1, -2, -3, 4],
  "c_short": [128, 129, -129, -130],
  "c_integer": [32768, 32769, -32769, -32770],
  "c_long": [-1, 0, 1, 2],
  "c_unsigned_long": [0, 1, 2, 3],
  "c_float": [1.0, 1.1, 1.2, 1.3],
  "c_half_float": [1, 2, 3, 4],
  "c_double": [1, 2, 3, 4],
  "c_scaled_float": [1, 2, 3, 4],
  "c_date": ["2020-01-01", "2020-01-02"],
  "c_datetime": ["2020-01-01 12:00:00", "2020-01-02 13:01:01"],
  "c_keyword": ["a", "b", "c"],
  "c_text": ["d", "e", "f"],
  "c_ip": ["192.168.0.1", "127.0.0.1"],
  "c_person": [
    {"name": "Andy", "age": 18},
    {"name": "Tim", "age": 28}
  ],
  "message": ""
}