{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1270542170",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02c38be6867c6f127a69a3c1c467069e03a11a7284e7fd63003b4f6e4599f960",
    "signature": "0x8492ca23a24a9bca5691c92b3433e140a5b41d14b927e1d1629ac4b9606739c8628469a024761df727d61319244cc6b46605b88a159286a3f784c168c7df25ec1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}