{
  "manageEntity": {
    "action": "View",
    "entityId": "354908",
    "entityType": "Notification",
    "nonce": "0x99d740561cb3df95d2b16ee54a1ebd35ce9179a6ecde1e1e041ec03a95600bf8",
    "signature": "0xce896b02185403b1d6fc74c39026e98465b4c9cd516c7a89188069f1f833418c3c0f5b34d2649604992089472ac6aee41d8be8ebb198e4a6f5abaac940ece4181b",
    "signer": "0xcdc1772589e70ee6667FAaC93E3F0CcD5BFDa2aE",
    "userId": "354908"
  }
}