{
  "leafIdx": 5,
  "treeSize": 8,
  "root": "XcnaeacGWamtVZy3Ad7ZoqudgjqtL0lgz+Nw7/RgQyg=",
  "leafHash": "QnGia+DYqE8L1UyMMC58s6O10fpngKQLzOKHNHfatlg=",
  "proof": [
    "vBoGQ7EuTS18d5GPROD095qDi2z57FtcKD4fTYhZnms=",
    "yoVOoSjtBQtBs1/8G4e46yveRh6eO1WW7Oa51ZdaCuA=",
    "037kGJdt2VdTwcc4Yrk5j6Kiz5tP8P3+izDNlSCWFLc=",
    ""
  ],
  "desc": "trailing garbage",
  "wantErr": true
}