{
  "manageEntity": {
    "action": "View",
    "entityId": "72975",
    "entityType": "Notification",
    "nonce": "0xfa49bd02bd3e5ad1bcd1ccc2bd9162ac79f6012a1a590b599dff11f38b10ae84",
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    "signer": "0xa50fD00015342B99d1B27C62f6F4a1cC0A20D53E",
    "userId": "72975"
  }
}