{
  "manageEntity": {
    "action": "View",
    "entityId": "72975",
    "entityType": "Notification",
    "nonce": "0x9ab0f5a073d87c8d326dba1ea4e2ed1c74f291fadb38b9f1aa2a56ddd75d5f3c",
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    "signer": "0xa50fD00015342B99d1B27C62f6F4a1cC0A20D53E",
    "userId": "72975"
  }
}