{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099887361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x90eeec00241f7d64d684a918bdf7b55678add955aa8f49e9917dcf80534d2896",
    "signature": "0xd5cea785dfda5a2b9884f911bd319f53f472567351922d32020e8bd2bad993de72a95e9d3149722d361200186d8f95950fdcd8626b5d5f8229da24d361eee49b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}