{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1344329293",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30656ac9b5a638768af873ac1c4fb5be2ae96b5a4792726780fc481dc95f7fa2",
    "signature": "0x7aea5bc89bad4782731a6634c23abb58f17a768b9affc05de92fa0c80302f3454276253eae3b64ef236266e1beac842cd55e265ea42f9f0829970249b61efd781b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}