{
  "StartAt": "Hello",
  "States": {
    "Hello": {
      "Type": "Task",
      "Resource": "arn:aws:lambda:us-east-1:123456789012:function:foo",
      "Parameters": {
        "foo.$": "$.foo"
      },
      "ResultPath": null,
      "Next": "Goodbye"
    },
    "Goodbye": {
      "Type": "Succeed"
    }
  }
}