{
  "caseName": "invalid single message signature (modified message)",
  "signerKeyPair": {
    "secretKey": "2eee0f60a8a3a8bec0ee942bfd46cbdae9a0738ee68f5a64e7238311cf09a079",
    "publicKey": "92d37d1d6cd38fea3a873953333eab23a4c0377e3e049974eb62bd45949cdeb18fb0490edcd4429adff56e65cbce42cf188b31bddbd619e419b99c2c41b38179eb001963bc3decaae0d9f702c7a8c004f207f46c734a5eae2e8e82833f3e7ea5"
  },
  "header": "11223344556677889900aabbccddeeff",
  "messages": [
    ""
  ],
  "signature": "b9a622a4b404e6ca4c85c15739d2124a1deb16df750be202e2430e169bc27fb71c44d98e6d40792033e1c452145ada95030832c5dc778334f2f1b528eced21b0b97a12025a283d78b7136bb9825d04ef",
  "result": {
    "valid": false,
    "reason": "modified message"
  },
  "trace": {
    "B": "8bbc8c123d3f128f206dd0d2dae490e82af08b84e8d70af3dc291d32a6e98f635beefcc4533b2599804a164aabe68d7c",
    "domain": "2f18dd269c11c512256a9d1d57e61a7d2de6ebcf41cac3053f37afedc4e650a9"
  }
}