{
  "manageEntity": {
    "action": "View",
    "entityId": "419114291",
    "entityType": "Notification",
    "nonce": "0x9cff9484fe03ae2941250f23f514e583f2a202d471c8e1f9c7f2c0f921928601",
    "signature": "0xd78e7f54d64ca97691fe5a7a33c5cf07fe40460b526fcb64ffce918f2013d9044a2069b27630258f9fc2ad9bf51eec85a99f1a5efd9e3d431bd0d60d4a483daf1c",
    "signer": "0xf0429Ae6CC0454C3F554704710030E6B507C977A",
    "userId": "419114291"
  }
}