{
  "manageEntity": {
    "action": "Repost",
    "entityId": "190447",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbdb14f0c0edaed256e969c8e7430f641ecf3e0cc6abc5fe1924d42592276eaab",
    "signature": "0xd1ae4d1021c72d6debee23219363ab674283c9b3f9013d1cde5e70d217955b55074efd7aa7afebc2be4f9db068a69b321a23ccc3578e4958a384a641adf046bc1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}