{
  "manageEntity": {
    "action": "View",
    "entityId": "89210",
    "entityType": "Notification",
    "nonce": "0x1f90d312ccdc0f8411fcdfd47b1e33678cb09c9631a559d8caf55a1acade9a80",
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    "signer": "0x0A5Dc70C56C7d294deC187516E787f91716FC5BD",
    "userId": "89210"
  }
}