{
  "size1": 1,
  "size2": 1,
  "root1": "bjQLnP+zepicpUTmu3gKLHiQHT+zNzh2hRGjBhevoB0=",
  "root2": "bjQLnP+zepicpUTmu3gKLHiQHT+zNzh2hRGjBhevoB0=",
  "proof": null,
  "desc": "happy path",
  "wantErr": false
}