{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1882577238",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc950470932ede6bc57715ff369f62c558137fbbd749fe43db038ca166f78fc46",
    "signature": "0xd0a1d6514835dc2994a96e07660c6b82ab9ab4e892594784c63a02574a703b2e21313a967c37e98cb4ee71c666630bb81051ba9b2f8a4be6d451286bc51e77411c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}