{
  "manageEntity": {
    "action": "View",
    "entityId": "298815520",
    "entityType": "Notification",
    "nonce": "0x603673444b0967c0825b9a5d84c19c704eebbad5541a672c71a8b07952ee3944",
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    "signer": "0x3DfA31Ad5E056157B3e760A91ec3D0B9EF1C804B",
    "userId": "298815520"
  }
}