{
  "manageEntity": {
    "action": "Repost",
    "entityId": "163392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa2f3615ea04be870e73f463aede99bd3df30f75ce9c753f5e8fa36b355ce5975",
    "signature": "0xe1e5cf4df8d80c91f7d38f5f063925bf0cce10cefb20b6695e9d755583bfbc621c8fce3abca3baefd925c56f504346a68b4f784d5559e738dccf8061e499fefe1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}