{
  "manageEntity": {
    "action": "View",
    "entityId": "16564",
    "entityType": "Notification",
    "nonce": "0xbc71b99ad5456ac8ff51ba3afbaa997b2aac87d88535ea9f2b78a23cfbaebbd4",
    "signature": "0x8058fa94fef7a35b13c78f30491fd42c8001c2aebbb379d36d8c5471b87631446c8ed5e2e251216e20f1952aa77df925c102e790b5bddf273d39d0ca3e4590401b",
    "signer": "0x4Bff11A7AEC906EE6b14CFeaE29e4Df25293247d",
    "userId": "16564"
  }
}