{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141034",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53b55493c6b55c2462a510d6fdc580146c47de12f7a2e481eb126407a1f2c01e",
    "signature": "0xe0bf532b30c748e22031a2607cf23c683d2158fe9111d2cacdde48a4b5e7d0317b7a76b5b76fe402003d89645b7edac78133775dec28383ae343278c544b8a071b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}