{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1461811870",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb61c7d88ab280f53f7f6a7093f3937966a4dfc2444176166977ac494f9f0ee2",
    "signature": "0xb3e178919ce4c926b3a1eccc54bdc75cb78b8d54528365a301b42d08f6b3156b51cb71edddd6145d42787f05ec13e26962ecfb0975c980b212a94f29429973f41b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}