{
  "manageEntity": {
    "action": "Repost",
    "entityId": "965551781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9fcd7202b6698f4bd643827da29076ce25d3b166d247f6dd6eeb781f261c6331",
    "signature": "0xba99fe9ebf6081e2f254432b83e274adf317d92bf21975b7b168707a59d0b8e53075bb04471547bb15fc0a1e06f8720d038b6a34d0a8287fa5c188d4ab9675041b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}