{
  "manageEntity": {
    "action": "View",
    "entityId": "655790469",
    "entityType": "Notification",
    "nonce": "0x54c4817ad34fb8f2dbb09938dab12699069dbd962fbe995026823c339d23ffab",
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    "signer": "0x2fff7071097d912DEaB17B33e448D7280cEe0723",
    "userId": "655790469"
  }
}