Amazon Step Functions Map Run List Item Structure

{
  "type": "object",
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-step-functions/refs/heads/main/json-structure/amazon-step-functions-map-run-list-item-structure.json",
  "name": "MapRunListItem",
  "description": "Contains details about a specific Map Run.",
  "properties": {
    "executionArn": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Arn"
        },
        {
          "description": "The <code>executionArn</code> of the execution from which the Map Run was started."
        }
      ]
    },
    "mapRunArn": {
      "allOf": [
        {
          "$ref": "#/components/schemas/LongArn"
        },
        {
          "description": "The Amazon Resource Name (ARN) of the Map Run."
        }
      ]
    },
    "stateMachineArn": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Arn"
        },
        {
          "description": "The Amazon Resource Name (ARN) of the executed state machine."
        }
      ]
    },
    "startDate": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Timestamp"
        },
        {
          "description": "The date on which the Map Run started."
        }
      ]
    },
    "stopDate": {
      "allOf": [
        {
          "$ref": "#/components/schemas/Timestamp"
        },
        {
          "description": "The date on which the Map Run stopped."
        }
      ]
    }
  },
  "required": [
    "executionArn",
    "mapRunArn",
    "stateMachineArn",
    "startDate"
  ]
}