{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1111201194",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fbe65feab7b62ad6d889917f54bbebf6cd30dff772ab6679703f981ef95230c",
    "signature": "0x7af39a233ab453a5ccf1026537b55d88125af0b8f2484a6482d540f07b2a26016e144d90e183bfe06ee47fe8f620aae3c3757e0d2d4a914e6d5301bf43f44dff1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}