{
  "test_cases": [
    {
      "comment": "Delegator signing with provided CCD tweak over arbitrary message",
      "base_secret": "9303c68c414a6208dbc0329181dd640b135e669647ad7dcb2f09870c54b26ed9",
      "tweak": "d81d8e239630639ac24f3976257d9e4d905272b3da3a6507841c1ec80b04b91b",
      "message": "Chain Code Delegation",
      "expected": {
        "signature": "2f558d1519106f6cffdcfce09954c6ae328b98308718a0903e3efed103b457cd563c315fe6c6b5ffe6f71f413ce68ba22ee793238ab73fd2cef9d5881ae80017"
      }
    }
  ]
}