{
  "manageEntity": {
    "action": "Share",
    "entityId": "1063117917",
    "entityType": "Track",
    "nonce": "0x864a482433e4c9f15bf8a104b18ba1cd89b11a4c93a0184ba14141010251ca71",
    "signature": "0xa688d5efa976f2baa8c0a7d7cfab57fd88e2bf99854c92709eeda9c9350ff57222435b4e2ad5bf9fae1fadea17acd9f628085eb91154f32ce4ebf434fe9178cd1c",
    "signer": "0x18a7B3405E81900d8aF72d98D5f2C54e2C988f9b",
    "userId": "42634173"
  }
}