{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x74c648beeb0c4eb0113204152360c6476688b1088c79542fbbd951686cb0667c",
    "signature": "0xef0c832c68f014b3024539a10162ee932e60417eb20e9e4be0dd936b327ed84b6037db51d6e032689b8e92444a398abb9aee1ee2fd50c474e5c7076145f6e4a41c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}