{
  "manageEntity": {
    "action": "Repost",
    "entityId": "141961",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ac2bf7a4091c5d3bf4d7b3593249003ef13a221b59d39aebb5e306094edfa77",
    "signature": "0xf3d420f239bbeae1a7bc919e6b241c857f4428b4af3d5f64e8a3073f4c05aa99417defce9727be59e052fcfa73c7e0c9cadbf3ac5c6361e1f4a9129cbe1f85c61b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}