[
  {
    "tags": [
      {
        "str": {
          "value": "spec_trace_001"
        }
      },
      {
        "int": {
          "value": 1
        }
      },
      {
        "str": {
          "value": "webapp_service"
        }
      },
      {
        "str": {
          "value": "webapp_instance_1"
        }
      },
      {
        "str": {
          "value": "/home_endpoint"
        }
      },
      {
        "int": {
          "value": 1100
        }
      },
      {
        "str": {
          "value": "spec_span_001_1"
        }
      }
    ],
    "span": "spec_trace_001_span_1"
  },
  {
    "tags": [
      {
        "str": {
          "value": "spec_trace_001"
        }
      },
      {
        "int": {
          "value": 0
        }
      },
      {
        "str": {
          "value": "webapp_service"
        }
      },
      {
        "str": {
          "value": "webapp_instance_2"
        }
      },
      {
        "str": {
          "value": "/product_endpoint"
        }
      },
      {
        "int": {
          "value": 600
        }
      },
      {
        "str": {
          "value": "spec_span_001_2"
        }
      }
    ],
    "span": "spec_trace_001_span_2"
  },
  {
    "tags": [
      {
        "str": {
          "value": "spec_trace_002"
        }
      },
      {
        "int": {
          "value": 1
        }
      },
      {
        "str": {
          "value": "webapp_service"
        }
      },
      {
        "str": {
          "value": "webapp_instance_3"
        }
      },
      {
        "str": {
          "value": "/item_endpoint"
        }
      },
      {
        "int": {
          "value": 900
        }
      },
      {
        "str": {
          "value": "spec_span_002_1"
        }
      }
    ],
    "span": "spec_trace_002_span_1"
  }
]

