{
  "manageEntity": {
    "action": "Repost",
    "entityId": "459789927",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x06fbc2d1b68c08ba64662ecbd894e50f45cc75862d31075b738e1ff49dc45617",
    "signature": "0x169c49e4ec28f49a49541b8e2a86ac9b97668659a30cbd8e544d51a13e38a16e1247817d067978cf5f185412c44a78f6780695a31d2c117d5d5d1b3561caf9b71c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}