{
  "manageEntity": {
    "action": "View",
    "entityId": "683609933",
    "entityType": "Notification",
    "nonce": "0xf461840334a63634785aff8f594757fb3df7a0c25a7020926db13c6812a89e71",
    "signature": "0x1c231d228e5f72fa6d5e293f662c4b2a2799e186277bb1f0e90227d239e5a4b32201e608d55de90ac6bfb3395374a39243a86caeb2f1637de669e64999d033821b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}