{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078623",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x627f94ca5d604f9ce28216e7f9590096a26b00cd1ce67a92c559913658d5d28e",
    "signature": "0x4785e85b6f08a500ed0d92886bb631de95de0c61b8f07aafb529927c265693ad3d7d4df466d5a158236bbefb12d4d9ad7a6bdc959b630b8091e42b84dd37be081c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}