{
  "manageEntity": {
    "action": "View",
    "entityId": "649996433",
    "entityType": "Notification",
    "nonce": "0x3ba5dbdd11a92048f9d2e59e43ef9bf1cad19c40ff8fcf93e5d47e5576748d6a",
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    "signer": "0x9f626266e85130670e9C002080890a798eEF36E4",
    "userId": "649996433"
  }
}