{
  "manageEntity": {
    "action": "View",
    "entityId": "891561318",
    "entityType": "Notification",
    "nonce": "0x9114ce1a9c4e0f4e0f41967fe655fe6e9b36f54b3938b0e3ec782bcd1e859be0",
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    "signer": "0x66Fbdf303722C66649165a15029740B452D40725",
    "userId": "891561318"
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}