{
  "manageEntity": {
    "action": "View",
    "entityId": "402520233",
    "entityType": "Notification",
    "nonce": "0x58ed26053d93269b96edb7fa570e3c408189425d28c3396ea6fb88e16628e7c2",
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    "signer": "0x49AAe7F19C6F36Ad6A28BbD81d50c5B9605bD230",
    "userId": "402520233"
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}