{
  "leafIdx": 1,
  "treeSize": 5,
  "root": "Tju7H3tHjc/nH7YxYxUZo7yhLJrvyhYSv85ME6hiZNQ=",
  "leafHash": "lqKW0iTyhcZ77pPDD4owkVfw2qNdxbh+QQt4YwoJz8c=",
  "proof": [
    "bjQLnP+zepicpUTmu3gKLHiQHT+zNzh2hRGjBhevoB0=",
    "Vwg/ChozygdqlSeYMlgNs+DvRYS9/x9UyKNg9Q3jAx4=",
    "vBoGQ7EuTS18d5GPROD095qDi2z57FtcKD4fTYhZnms="
  ],
  "desc": "modified proof[1] bit @3",
  "wantErr": true
}