{
  "manageEntity": {
    "action": "View",
    "entityId": "1612871",
    "entityType": "Notification",
    "nonce": "0x49ffecffdae35a9766e75e6ccd856d5069ee3a5a721161ea2cabee1e5dd17a36",
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    "signer": "0xEd68A2BD308042eb0D1b2737691F778Ac8E4f044",
    "userId": "1612871"
  }
}