{
  "manageEntity": {
    "action": "View",
    "entityId": "16564",
    "entityType": "Notification",
    "nonce": "0xebb7beffbf965fc5da1ecf5a74d6e5938955a77d69e8c863c3aa8964911aa6ea",
    "signature": "0x1b4dcc75f689fe90e7ad38ac05c90fc5c1202d196724e23b810614b9ed1994b04185730d842ff5a955a72e85bb2902c5f0dbeebb99246af391e6c29e38bcb6fa1c",
    "signer": "0x4Bff11A7AEC906EE6b14CFeaE29e4Df25293247d",
    "userId": "16564"
  }
}