{
  "manageEntity": {
    "action": "View",
    "entityId": "874277249",
    "entityType": "Notification",
    "nonce": "0x4f8e7de2d0badad69e5995bdd41de17dc3d16a6f8c5ecea4c9235b9434be9df4",
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    "signer": "0xe39362E50657Aa28CaD9c25b968cA2C2D8cf5A9C",
    "userId": "874277249"
  }
}