{
  "manageEntity": {
    "action": "View",
    "entityId": "140",
    "entityType": "Notification",
    "nonce": "0x5db9cf4af6d8b98afcdf96017553b3e993de9918ad4c85a357ab1fcaf00dc209",
    "signature": "0xbabf5840e8fbe6626b3834175dc6c725cc8f905c39c9880005cf92074d1ab9fa6ef6d78c4a177350b9cd07bb44a689cb8d8ac99c69afa25ca39789bc6e14d2991c",
    "signer": "0x95B378bAaBcca47f15C460388CAEadc2772f66eb",
    "userId": "140"
  }
}