{
  "manageEntity": {
    "action": "View",
    "entityId": "620307004",
    "entityType": "Notification",
    "nonce": "0x1a33c9cd19fe70f9690a800018c7b2183ae1fe7f51aa911583fe48f5b68c014f",
    "signature": "0x01461807e645c83a7e04443e754aaa29e3af8451e9234e2861f09c8a7efe47a9625b119d007f8dd3fd80c60e760bae5f41a58661017e5fd3fe5817ff46c59bab1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}