{
  "manageEntity": {
    "action": "View",
    "entityId": "740883",
    "entityType": "Notification",
    "nonce": "0x15cc0387b37ed6dd2606110efafc699270a6b589e9ab3e569c37d128eb50f8b7",
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    "signer": "0x97a0F9F3DB9a074E7fF338Ca6035418d5860C5f8",
    "userId": "740883"
  }
}